56523758

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{12401}}^1$

素因数の和:12499

約数の個数: 16

約数和(自身を含む): 88401456

約数和(自身を除く): 31877698

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 12401, 24802, 533243, 657253, 1066486, 1314506, 28261879, 56523758]

約数ペア:

[(1, 56523758), (2, 28261879), (43, 1314506), (53, 1066486), (86, 657253), (106, 533243), (2279, 24802), (4558, 12401)]