11155925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 15266880

約数和(自身を除く): 4110955

約数列:

[1, 5, 11, 25, 55, 113, 275, 359, 565, 1243, 1795, 2825, 3949, 6215, 8975, 19745, 31075, 40567, 98725, 202835, 446237, 1014175, 2231185, 11155925]

約数ペア:

[(1, 11155925), (5, 2231185), (11, 1014175), (25, 446237), (55, 202835), (113, 98725), (275, 40567), (359, 31075), (565, 19745), (1243, 8975), (1795, 6215), (2825, 3949)]