56557577408

素因数分解:

$2^6\times {\mathrm{571}}^1\times {\mathrm{1547657}}^1$

素因数の和:1548240

約数の個数: 28

約数和(自身を含む): 112428067752

約数和(自身を除く): 55870490344

約数列:

[1, 2, 4, 8, 16, 32, 64, 571, 1142, 2284, 4568, 9136, 18272, 36544, 1547657, 3095314, 6190628, 12381256, 24762512, 49525024, 99050048, 883712147, 1767424294, 3534848588, 7069697176, 14139394352, 28278788704, 56557577408]

約数ペア:

[(1, 56557577408), (2, 28278788704), (4, 14139394352), (8, 7069697176), (16, 3534848588), (32, 1767424294), (64, 883712147), (571, 99050048), (1142, 49525024), (2284, 24762512), (4568, 12381256), (9136, 6190628), (18272, 3095314), (36544, 1547657)]