51930740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{35569}}^1$

素因数の和:35651

約数の個数: 24

約数和(自身を含む): 110551560

約数和(自身を除く): 58620820

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 35569, 71138, 142276, 177845, 355690, 711380, 2596537, 5193074, 10386148, 12982685, 25965370, 51930740]

約数ペア:

[(1, 51930740), (2, 25965370), (4, 12982685), (5, 10386148), (10, 5193074), (20, 2596537), (73, 711380), (146, 355690), (292, 177845), (365, 142276), (730, 71138), (1460, 35569)]