25647666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4919}}^1$

素因数の和:5014

約数の個数: 32

約数和(自身を含む): 56678400

約数和(自身を除く): 31030734

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 237, 474, 869, 1738, 2607, 4919, 5214, 9838, 14757, 29514, 54109, 108218, 162327, 324654, 388601, 777202, 1165803, 2331606, 4274611, 8549222, 12823833, 25647666]

約数ペア:

[(1, 25647666), (2, 12823833), (3, 8549222), (6, 4274611), (11, 2331606), (22, 1165803), (33, 777202), (66, 388601), (79, 324654), (158, 162327), (237, 108218), (474, 54109), (869, 29514), (1738, 14757), (2607, 9838), (4919, 5214)]