25475510

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 47449152

約数和(自身を除く): 21973642

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 677, 710, 1354, 3385, 3763, 6770, 7526, 18815, 35881, 37630, 48067, 71762, 96134, 179405, 240335, 358810, 480670, 2547551, 5095102, 12737755, 25475510]

約数ペア:

[(1, 25475510), (2, 12737755), (5, 5095102), (10, 2547551), (53, 480670), (71, 358810), (106, 240335), (142, 179405), (265, 96134), (355, 71762), (530, 48067), (677, 37630), (710, 35881), (1354, 18815), (3385, 7526), (3763, 6770)]