42453350

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{5209}}^1$

素因数の和:5384

約数の個数: 24

約数和(自身を含む): 79462920

約数和(自身を除く): 37009570

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 5209, 8150, 10418, 26045, 52090, 130225, 260450, 849067, 1698134, 4245335, 8490670, 21226675, 42453350]

約数ペア:

[(1, 42453350), (2, 21226675), (5, 8490670), (10, 4245335), (25, 1698134), (50, 849067), (163, 260450), (326, 130225), (815, 52090), (1630, 26045), (4075, 10418), (5209, 8150)]