25220616

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{2647}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 63234240

約数和(自身を除く): 38013624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 2647, 3176, 4764, 5294, 7941, 9528, 10588, 15882, 21176, 31764, 63528, 1050859, 2101718, 3152577, 4203436, 6305154, 8406872, 12610308, 25220616]

約数ペア:

[(1, 25220616), (2, 12610308), (3, 8406872), (4, 6305154), (6, 4203436), (8, 3152577), (12, 2101718), (24, 1050859), (397, 63528), (794, 31764), (1191, 21176), (1588, 15882), (2382, 10588), (2647, 9528), (3176, 7941), (4764, 5294)]