66425801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 73377360

約数和(自身を除く): 6951559

約数列:

[1, 13, 53, 229, 421, 689, 2977, 5473, 12137, 22313, 96409, 157781, 290069, 1253317, 5109677, 66425801]

約数ペア:

[(1, 66425801), (13, 5109677), (53, 1253317), (229, 290069), (421, 157781), (689, 96409), (2977, 22313), (5473, 12137)]