8956775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 11930784

約数和(自身を除く): 2974009

約数列:

[1, 5, 23, 25, 37, 115, 185, 421, 575, 851, 925, 2105, 4255, 9683, 10525, 15577, 21275, 48415, 77885, 242075, 358271, 389425, 1791355, 8956775]

約数ペア:

[(1, 8956775), (5, 1791355), (23, 389425), (25, 358271), (37, 242075), (115, 77885), (185, 48415), (421, 21275), (575, 15577), (851, 10525), (925, 9683), (2105, 4255)]