51309434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137191}}^1$

素因数の和:137221

約数の個数: 16

約数和(自身を含む): 88900416

約数和(自身を除く): 37590982

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 137191, 274382, 1509101, 2332247, 3018202, 4664494, 25654717, 51309434]

約数ペア:

[(1, 51309434), (2, 25654717), (11, 4664494), (17, 3018202), (22, 2332247), (34, 1509101), (187, 274382), (374, 137191)]