56104153

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 68129600

約数和(自身を除く): 12025447

約数列:

[1, 7, 23, 109, 139, 161, 529, 763, 973, 2507, 3197, 3703, 15151, 17549, 22379, 57661, 73531, 106057, 348473, 403627, 514717, 2439311, 8014879, 56104153]

約数ペア:

[(1, 56104153), (7, 8014879), (23, 2439311), (109, 514717), (139, 403627), (161, 348473), (529, 106057), (763, 73531), (973, 57661), (2507, 22379), (3197, 17549), (3703, 15151)]