13222750

素因数分解:

$2^1\times 5^3\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 24968736

約数和(自身を除く): 11745986

約数列:

[1, 2, 5, 10, 25, 50, 125, 227, 233, 250, 454, 466, 1135, 1165, 2270, 2330, 5675, 5825, 11350, 11650, 28375, 29125, 52891, 56750, 58250, 105782, 264455, 528910, 1322275, 2644550, 6611375, 13222750]

約数ペア:

[(1, 13222750), (2, 6611375), (5, 2644550), (10, 1322275), (25, 528910), (50, 264455), (125, 105782), (227, 58250), (233, 56750), (250, 52891), (454, 29125), (466, 28375), (1135, 11650), (1165, 11350), (2270, 5825), (2330, 5675)]