4625440

素因数分解:

$2^5\times 5^1\times {\mathrm{28909}}^1$

素因数の和:28924

約数の個数: 24

約数和(自身を含む): 10927980

約数和(自身を除く): 6302540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 28909, 57818, 115636, 144545, 231272, 289090, 462544, 578180, 925088, 1156360, 2312720, 4625440]

約数ペア:

[(1, 4625440), (2, 2312720), (4, 1156360), (5, 925088), (8, 578180), (10, 462544), (16, 289090), (20, 231272), (32, 144545), (40, 115636), (80, 57818), (160, 28909)]