56918294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{6701}}^1$

素因数の和:6871

約数の個数: 16

約数和(自身を含む): 88788096

約数和(自身を除く): 31869802

約数列:

[1, 2, 31, 62, 137, 274, 4247, 6701, 8494, 13402, 207731, 415462, 918037, 1836074, 28459147, 56918294]

約数ペア:

[(1, 56918294), (2, 28459147), (31, 1836074), (62, 918037), (137, 415462), (274, 207731), (4247, 13402), (6701, 8494)]