54992574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 163860480

約数和(自身を除く): 108867906

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 31, 38, 39, 42, 54, 57, 62, 63, 78, 91, 93, 114, 117, 126, 133, 171, 182, 186, 189, 217, 234, 247, 266, 273, 279, 342, 351, 361, 378, 399, 403, 434, 494, 513, 546, 558, 589, 651, 702, 722, 741, 798, 806, 819, 837, 1026, 1083, 1178, 1197, 1209, 1302, 1482, 1638, 1674, 1729, 1767, 1953, 2166, 2223, 2394, 2418, 2457, 2527, 2821, 3249, 3458, 3534, 3591, 3627, 3906, 4123, 4446, 4693, 4914, 5054, 5187, 5301, 5642, 5859, 6498, 6669, 7182, 7254, 7581, 7657, 8246, 8463, 9386, 9747, 10374, 10602, 10881, 11191, 11718, 12369, 13338, 14079, 15162, 15314, 15561, 15903, 16926, 19494, 21762, 22382, 22743, 22971, 24738, 25389, 28158, 31122, 31806, 32851, 33573, 37107, 42237, 45486, 45942, 46683, 50778, 53599, 65702, 67146, 68229, 68913, 74214, 76167, 78337, 84474, 93366, 98553, 100719, 107198, 111321, 126711, 136458, 137826, 145483, 152334, 156674, 160797, 197106, 201438, 206739, 222642, 235011, 253422, 290966, 295659, 302157, 321594, 413478, 436449, 470022, 482391, 591318, 604314, 705033, 872898, 886977, 964782, 1018381, 1309347, 1410066, 1447173, 1773954, 2036762, 2115099, 2618694, 2894346, 3055143, 3928041, 4230198, 6110286, 7856082, 9165429, 18330858, 27496287, 54992574]

約数ペア:

[(1, 54992574), (2, 27496287), (3, 18330858), (6, 9165429), (7, 7856082), (9, 6110286), (13, 4230198), (14, 3928041), (18, 3055143), (19, 2894346), (21, 2618694), (26, 2115099), (27, 2036762), (31, 1773954), (38, 1447173), (39, 1410066), (42, 1309347), (54, 1018381), (57, 964782), (62, 886977), (63, 872898), (78, 705033), (91, 604314), (93, 591318), (114, 482391), (117, 470022), (126, 436449), (133, 413478), (171, 321594), (182, 302157), (186, 295659), (189, 290966), (217, 253422), (234, 235011), (247, 222642), (266, 206739), (273, 201438), (279, 197106), (342, 160797), (351, 156674), (361, 152334), (378, 145483), (399, 137826), (403, 136458), (434, 126711), (494, 111321), (513, 107198), (546, 100719), (558, 98553), (589, 93366), (651, 84474), (702, 78337), (722, 76167), (741, 74214), (798, 68913), (806, 68229), (819, 67146), (837, 65702), (1026, 53599), (1083, 50778), (1178, 46683), (1197, 45942), (1209, 45486), (1302, 42237), (1482, 37107), (1638, 33573), (1674, 32851), (1729, 31806), (1767, 31122), (1953, 28158), (2166, 25389), (2223, 24738), (2394, 22971), (2418, 22743), (2457, 22382), (2527, 21762), (2821, 19494), (3249, 16926), (3458, 15903), (3534, 15561), (3591, 15314), (3627, 15162), (3906, 14079), (4123, 13338), (4446, 12369), (4693, 11718), (4914, 11191), (5054, 10881), (5187, 10602), (5301, 10374), (5642, 9747), (5859, 9386), (6498, 8463), (6669, 8246), (7182, 7657), (7254, 7581)]