55137264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1015

約数の個数: 120

約数和(自身を含む): 176452992

約数和(自身を除く): 121315728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 971, 1014, 1092, 1183, 1352, 1456, 1942, 2028, 2184, 2366, 2704, 2913, 3549, 3884, 4056, 4368, 4732, 5826, 6797, 7098, 7768, 8112, 9464, 11652, 12623, 13594, 14196, 15536, 18928, 20391, 23304, 25246, 27188, 28392, 37869, 40782, 46608, 50492, 54376, 56784, 75738, 81564, 88361, 100984, 108752, 151476, 163128, 164099, 176722, 201968, 265083, 302952, 326256, 328198, 353444, 492297, 530166, 605904, 656396, 706888, 984594, 1060332, 1148693, 1312792, 1413776, 1969188, 2120664, 2297386, 2625584, 3446079, 3938376, 4241328, 4594772, 6892158, 7876752, 9189544, 13784316, 18379088, 27568632, 55137264]

約数ペア:

[(1, 55137264), (2, 27568632), (3, 18379088), (4, 13784316), (6, 9189544), (7, 7876752), (8, 6892158), (12, 4594772), (13, 4241328), (14, 3938376), (16, 3446079), (21, 2625584), (24, 2297386), (26, 2120664), (28, 1969188), (39, 1413776), (42, 1312792), (48, 1148693), (52, 1060332), (56, 984594), (78, 706888), (84, 656396), (91, 605904), (104, 530166), (112, 492297), (156, 353444), (168, 328198), (169, 326256), (182, 302952), (208, 265083), (273, 201968), (312, 176722), (336, 164099), (338, 163128), (364, 151476), (507, 108752), (546, 100984), (624, 88361), (676, 81564), (728, 75738), (971, 56784), (1014, 54376), (1092, 50492), (1183, 46608), (1352, 40782), (1456, 37869), (1942, 28392), (2028, 27188), (2184, 25246), (2366, 23304), (2704, 20391), (2913, 18928), (3549, 15536), (3884, 14196), (4056, 13594), (4368, 12623), (4732, 11652), (5826, 9464), (6797, 8112), (7098, 7768)]