4787450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{181}}^1$

素因数の和:239

約数の個数: 36

約数和(自身を含む): 9360078

約数和(自身を除く): 4572628

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 181, 230, 362, 529, 575, 905, 1058, 1150, 1810, 2645, 4163, 4525, 5290, 8326, 9050, 13225, 20815, 26450, 41630, 95749, 104075, 191498, 208150, 478745, 957490, 2393725, 4787450]

約数ペア:

[(1, 4787450), (2, 2393725), (5, 957490), (10, 478745), (23, 208150), (25, 191498), (46, 104075), (50, 95749), (115, 41630), (181, 26450), (230, 20815), (362, 13225), (529, 9050), (575, 8326), (905, 5290), (1058, 4525), (1150, 4163), (1810, 2645)]