48704140

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{33359}}^1$

素因数の和:33441

約数の個数: 24

約数和(自身を含む): 103682880

約数和(自身を除く): 54978740

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 33359, 66718, 133436, 166795, 333590, 667180, 2435207, 4870414, 9740828, 12176035, 24352070, 48704140]

約数ペア:

[(1, 48704140), (2, 24352070), (4, 12176035), (5, 9740828), (10, 4870414), (20, 2435207), (73, 667180), (146, 333590), (292, 166795), (365, 133436), (730, 66718), (1460, 33359)]