53108666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13709}}^1$

素因数の和:13873

約数の個数: 16

約数和(自身を含む): 86373000

約数和(自身を除く): 33264334

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 13709, 27418, 178217, 356434, 2042641, 4085282, 26554333, 53108666]

約数ペア:

[(1, 53108666), (2, 26554333), (13, 4085282), (26, 2042641), (149, 356434), (298, 178217), (1937, 27418), (3874, 13709)]