1551696385

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1\times {\mathrm{3331}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 1877968512

約数和(自身を除く): 326272127

約数列:

[1, 5, 151, 617, 755, 3085, 3331, 16655, 93167, 465835, 502981, 2055227, 2514905, 10276135, 310339277, 1551696385]

約数ペア:

[(1, 1551696385), (5, 310339277), (151, 10276135), (617, 2514905), (755, 2055227), (3085, 502981), (3331, 465835), (16655, 93167)]