404119075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7529}}^1$

素因数の和:7671

約数の個数: 24

約数和(自身を含む): 532220400

約数和(自身を除く): 128101325

約数列:

[1, 5, 19, 25, 95, 113, 475, 565, 2147, 2825, 7529, 10735, 37645, 53675, 143051, 188225, 715255, 850777, 3576275, 4253885, 16164763, 21269425, 80823815, 404119075]

約数ペア:

[(1, 404119075), (5, 80823815), (19, 21269425), (25, 16164763), (95, 4253885), (113, 3576275), (475, 850777), (565, 715255), (2147, 188225), (2825, 143051), (7529, 53675), (10735, 37645)]