25322870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{47779}}^1$

素因数の和:47839

約数の個数: 16

約数和(自身を含む): 46442160

約数和(自身を除く): 21119290

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 47779, 95558, 238895, 477790, 2532287, 5064574, 12661435, 25322870]

約数ペア:

[(1, 25322870), (2, 12661435), (5, 5064574), (10, 2532287), (53, 477790), (106, 238895), (265, 95558), (530, 47779)]