23289845

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1252

約数の個数: 16

約数和(自身を含む): 28933632

約数和(自身を除く): 5643787

約数列:

[1, 5, 41, 103, 205, 515, 1103, 4223, 5515, 21115, 45223, 113609, 226115, 568045, 4657969, 23289845]

約数ペア:

[(1, 23289845), (5, 4657969), (41, 568045), (103, 226115), (205, 113609), (515, 45223), (1103, 21115), (4223, 5515)]