56156803199

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{6551}}^1\times {\mathrm{64453}}^1$

素因数の和:71030

約数の個数: 16

約数和(自身を含む): 67568417280

約数和(自身を除く): 11411614081

約数列:

[1, 7, 19, 133, 6551, 45857, 64453, 124469, 451171, 871283, 1224607, 8572249, 422231603, 2955621221, 8022400457, 56156803199]

約数ペア:

[(1, 56156803199), (7, 8022400457), (19, 2955621221), (133, 422231603), (6551, 8572249), (45857, 1224607), (64453, 871283), (124469, 451171)]