47306660

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{4157}}^1$

素因数の和:4735

約数の個数: 24

約数和(自身を含む): 99542520

約数和(自身を除く): 52235860

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 4157, 5690, 8314, 11380, 16628, 20785, 41570, 83140, 2365333, 4730666, 9461332, 11826665, 23653330, 47306660]

約数ペア:

[(1, 47306660), (2, 23653330), (4, 11826665), (5, 9461332), (10, 4730666), (20, 2365333), (569, 83140), (1138, 41570), (2276, 20785), (2845, 16628), (4157, 11380), (5690, 8314)]