23120825

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10163}}^1$

素因数の和:10193

約数の個数: 24

約数和(自身を含む): 35289408

約数和(自身を除く): 12168583

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 10163, 50815, 71141, 132119, 254075, 355705, 660595, 924833, 1778525, 3302975, 4624165, 23120825]

約数ペア:

[(1, 23120825), (5, 4624165), (7, 3302975), (13, 1778525), (25, 924833), (35, 660595), (65, 355705), (91, 254075), (175, 132119), (325, 71141), (455, 50815), (2275, 10163)]