9619100

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2237}}^1$

素因数の和:2294

約数の個数: 36

約数和(自身を含む): 21368424

約数和(自身を除く): 11749324

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 2237, 4300, 4474, 8948, 11185, 22370, 44740, 55925, 96191, 111850, 192382, 223700, 384764, 480955, 961910, 1923820, 2404775, 4809550, 9619100]

約数ペア:

[(1, 9619100), (2, 4809550), (4, 2404775), (5, 1923820), (10, 961910), (20, 480955), (25, 384764), (43, 223700), (50, 192382), (86, 111850), (100, 96191), (172, 55925), (215, 44740), (430, 22370), (860, 11185), (1075, 8948), (2150, 4474), (2237, 4300)]