42694100

素因数分解:

$2^2\times 5^2\times {\mathrm{426941}}^1$

素因数の和:426955

約数の個数: 18

約数和(自身を含む): 92646414

約数和(自身を除く): 49952314

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 426941, 853882, 1707764, 2134705, 4269410, 8538820, 10673525, 21347050, 42694100]

約数ペア:

[(1, 42694100), (2, 21347050), (4, 10673525), (5, 8538820), (10, 4269410), (20, 2134705), (25, 1707764), (50, 853882), (100, 426941)]