51904967

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 54991872

約数和(自身を除く): 3086905

約数列:

[1, 47, 53, 67, 311, 2491, 3149, 3551, 14617, 16483, 20837, 166897, 774701, 979339, 1104361, 51904967]

約数ペア:

[(1, 51904967), (47, 1104361), (53, 979339), (67, 774701), (311, 166897), (2491, 20837), (3149, 16483), (3551, 14617)]