22005825

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12757}}^1$

素因数の和:12793

約数の個数: 24

約数和(自身を含む): 37967808

約数和(自身を除く): 15961983

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 12757, 38271, 63785, 191355, 293411, 318925, 880233, 956775, 1467055, 4401165, 7335275, 22005825]

約数ペア:

[(1, 22005825), (3, 7335275), (5, 4401165), (15, 1467055), (23, 956775), (25, 880233), (69, 318925), (75, 293411), (115, 191355), (345, 63785), (575, 38271), (1725, 12757)]