55754244

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 188210176

約数和(自身を除く): 132455932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 61, 62, 63, 78, 81, 84, 91, 93, 108, 117, 122, 124, 126, 156, 162, 182, 183, 186, 189, 217, 234, 244, 252, 273, 279, 324, 351, 364, 366, 372, 378, 403, 427, 434, 468, 546, 549, 558, 567, 651, 702, 732, 756, 793, 806, 819, 837, 854, 868, 1053, 1092, 1098, 1116, 1134, 1209, 1281, 1302, 1404, 1586, 1612, 1638, 1647, 1674, 1708, 1891, 1953, 2106, 2196, 2268, 2379, 2418, 2457, 2511, 2562, 2604, 2821, 3172, 3276, 3294, 3348, 3627, 3782, 3843, 3906, 4212, 4758, 4836, 4914, 4941, 5022, 5124, 5551, 5642, 5673, 5859, 6588, 7137, 7254, 7371, 7564, 7686, 7812, 8463, 9516, 9828, 9882, 10044, 10881, 11102, 11284, 11346, 11529, 11718, 13237, 14274, 14508, 14742, 15372, 16653, 16926, 17019, 17577, 19764, 21411, 21762, 22204, 22692, 23058, 23436, 24583, 25389, 26474, 28548, 29484, 32643, 33306, 33852, 34038, 34587, 35154, 39711, 42822, 43524, 46116, 49166, 49959, 50778, 51057, 52948, 64233, 65286, 66612, 68076, 69174, 70308, 73749, 76167, 79422, 85644, 98332, 99918, 101556, 102114, 119133, 128466, 130572, 138348, 147498, 149877, 152334, 153171, 158844, 172081, 199836, 204228, 221247, 228501, 238266, 256932, 294996, 299754, 304668, 306342, 344162, 357399, 442494, 449631, 457002, 476532, 516243, 599508, 612684, 663741, 688324, 714798, 884988, 899262, 914004, 1032486, 1072197, 1327482, 1429596, 1548729, 1798524, 1991223, 2064972, 2144394, 2654964, 3097458, 3982446, 4288788, 4646187, 6194916, 7964892, 9292374, 13938561, 18584748, 27877122, 55754244]

約数ペア:

[(1, 55754244), (2, 27877122), (3, 18584748), (4, 13938561), (6, 9292374), (7, 7964892), (9, 6194916), (12, 4646187), (13, 4288788), (14, 3982446), (18, 3097458), (21, 2654964), (26, 2144394), (27, 2064972), (28, 1991223), (31, 1798524), (36, 1548729), (39, 1429596), (42, 1327482), (52, 1072197), (54, 1032486), (61, 914004), (62, 899262), (63, 884988), (78, 714798), (81, 688324), (84, 663741), (91, 612684), (93, 599508), (108, 516243), (117, 476532), (122, 457002), (124, 449631), (126, 442494), (156, 357399), (162, 344162), (182, 306342), (183, 304668), (186, 299754), (189, 294996), (217, 256932), (234, 238266), (244, 228501), (252, 221247), (273, 204228), (279, 199836), (324, 172081), (351, 158844), (364, 153171), (366, 152334), (372, 149877), (378, 147498), (403, 138348), (427, 130572), (434, 128466), (468, 119133), (546, 102114), (549, 101556), (558, 99918), (567, 98332), (651, 85644), (702, 79422), (732, 76167), (756, 73749), (793, 70308), (806, 69174), (819, 68076), (837, 66612), (854, 65286), (868, 64233), (1053, 52948), (1092, 51057), (1098, 50778), (1116, 49959), (1134, 49166), (1209, 46116), (1281, 43524), (1302, 42822), (1404, 39711), (1586, 35154), (1612, 34587), (1638, 34038), (1647, 33852), (1674, 33306), (1708, 32643), (1891, 29484), (1953, 28548), (2106, 26474), (2196, 25389), (2268, 24583), (2379, 23436), (2418, 23058), (2457, 22692), (2511, 22204), (2562, 21762), (2604, 21411), (2821, 19764), (3172, 17577), (3276, 17019), (3294, 16926), (3348, 16653), (3627, 15372), (3782, 14742), (3843, 14508), (3906, 14274), (4212, 13237), (4758, 11718), (4836, 11529), (4914, 11346), (4941, 11284), (5022, 11102), (5124, 10881), (5551, 10044), (5642, 9882), (5673, 9828), (5859, 9516), (6588, 8463), (7137, 7812), (7254, 7686), (7371, 7564)]