55037055

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 90699264

約数和(自身を除く): 35662209

約数列:

[1, 3, 5, 15, 53, 107, 159, 265, 321, 535, 647, 795, 1605, 1941, 3235, 5671, 9705, 17013, 28355, 34291, 69229, 85065, 102873, 171455, 207687, 346145, 514365, 1038435, 3669137, 11007411, 18345685, 55037055]

約数ペア:

[(1, 55037055), (3, 18345685), (5, 11007411), (15, 3669137), (53, 1038435), (107, 514365), (159, 346145), (265, 207687), (321, 171455), (535, 102873), (647, 85065), (795, 69229), (1605, 34291), (1941, 28355), (3235, 17013), (5671, 9705)]