51261298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 86365440

約数和(自身を除く): 35104142

約数列:

[1, 2, 11, 22, 67, 83, 134, 166, 419, 737, 838, 913, 1474, 1826, 4609, 5561, 9218, 11122, 28073, 34777, 56146, 61171, 69554, 122342, 308803, 382547, 617606, 765094, 2330059, 4660118, 25630649, 51261298]

約数ペア:

[(1, 51261298), (2, 25630649), (11, 4660118), (22, 2330059), (67, 765094), (83, 617606), (134, 382547), (166, 308803), (419, 122342), (737, 69554), (838, 61171), (913, 56146), (1474, 34777), (1826, 28073), (4609, 11122), (5561, 9218)]