57316940

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{6271}}^1$

素因数の和:6737

約数の個数: 24

約数和(自身を含む): 120648192

約数和(自身を除く): 63331252

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 6271, 9140, 12542, 25084, 31355, 62710, 125420, 2865847, 5731694, 11463388, 14329235, 28658470, 57316940]

約数ペア:

[(1, 57316940), (2, 28658470), (4, 14329235), (5, 11463388), (10, 5731694), (20, 2865847), (457, 125420), (914, 62710), (1828, 31355), (2285, 25084), (4570, 12542), (6271, 9140)]