56880926

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{659}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 86486400

約数和(自身を除く): 29605474

約数列:

[1, 2, 103, 206, 419, 659, 838, 1318, 43157, 67877, 86314, 135754, 276121, 552242, 28440463, 56880926]

約数ペア:

[(1, 56880926), (2, 28440463), (103, 552242), (206, 276121), (419, 135754), (659, 86314), (838, 67877), (1318, 43157)]