59459420

素因数分解:

$2^2\times 5^1\times {\mathrm{2972971}}^1$

素因数の和:2972980

約数の個数: 12

約数和(自身を含む): 124864824

約数和(自身を除く): 65405404

約数列:

[1, 2, 4, 5, 10, 20, 2972971, 5945942, 11891884, 14864855, 29729710, 59459420]

約数ペア:

[(1, 59459420), (2, 29729710), (4, 14864855), (5, 11891884), (10, 5945942), (20, 2972971)]