48172925

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 62793600

約数和(自身を除く): 14620675

約数列:

[1, 5, 23, 25, 115, 199, 421, 575, 995, 2105, 4577, 4975, 9683, 10525, 22885, 48415, 83779, 114425, 242075, 418895, 1926917, 2094475, 9634585, 48172925]

約数ペア:

[(1, 48172925), (5, 9634585), (23, 2094475), (25, 1926917), (115, 418895), (199, 242075), (421, 114425), (575, 83779), (995, 48415), (2105, 22885), (4577, 10525), (4975, 9683)]