55125664

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:674

約数の個数: 72

約数和(自身を含む): 124679520

約数和(自身を除く): 69553856

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 619, 736, 968, 1012, 1238, 1936, 2024, 2476, 2783, 3872, 4048, 4952, 5566, 6809, 8096, 9904, 11132, 13618, 14237, 19808, 22264, 27236, 28474, 44528, 54472, 56948, 74899, 89056, 108944, 113896, 149798, 156607, 217888, 227792, 299596, 313214, 455584, 599192, 626428, 1198384, 1252856, 1722677, 2396768, 2505712, 3445354, 5011424, 6890708, 13781416, 27562832, 55125664]

約数ペア:

[(1, 55125664), (2, 27562832), (4, 13781416), (8, 6890708), (11, 5011424), (16, 3445354), (22, 2505712), (23, 2396768), (32, 1722677), (44, 1252856), (46, 1198384), (88, 626428), (92, 599192), (121, 455584), (176, 313214), (184, 299596), (242, 227792), (253, 217888), (352, 156607), (368, 149798), (484, 113896), (506, 108944), (619, 89056), (736, 74899), (968, 56948), (1012, 54472), (1238, 44528), (1936, 28474), (2024, 27236), (2476, 22264), (2783, 19808), (3872, 14237), (4048, 13618), (4952, 11132), (5566, 9904), (6809, 8096)]