137320450

素因数分解:

$2^1\times 5^2\times {\mathrm{2746409}}^1$

素因数の和:2746421

約数の個数: 12

約数和(自身を含む): 255416130

約数和(自身を除く): 118095680

約数列:

[1, 2, 5, 10, 25, 50, 2746409, 5492818, 13732045, 27464090, 68660225, 137320450]

約数ペア:

[(1, 137320450), (2, 68660225), (5, 27464090), (10, 13732045), (25, 5492818), (50, 2746409)]