49156022782

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{647659}}^1$

素因数の和:648075

約数の個数: 16

約数和(自身を含む): 74540484720

約数和(自身を除く): 25384461938

約数列:

[1, 2, 137, 274, 277, 554, 37949, 75898, 647659, 1295318, 88729283, 177458566, 179401543, 358803086, 24578011391, 49156022782]

約数ペア:

[(1, 49156022782), (2, 24578011391), (137, 358803086), (274, 179401543), (277, 177458566), (554, 88729283), (37949, 1295318), (75898, 647659)]