53261580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{887693}}^1$

素因数の和:887705

約数の個数: 24

約数和(自身を含む): 149132592

約数和(自身を除く): 95871012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 887693, 1775386, 2663079, 3550772, 4438465, 5326158, 8876930, 10652316, 13315395, 17753860, 26630790, 53261580]

約数ペア:

[(1, 53261580), (2, 26630790), (3, 17753860), (4, 13315395), (5, 10652316), (6, 8876930), (10, 5326158), (12, 4438465), (15, 3550772), (20, 2663079), (30, 1775386), (60, 887693)]