50064380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{80749}}^1$

素因数の和:80789

約数の個数: 24

約数和(自身を含む): 108528000

約数和(自身を除く): 58463620

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 80749, 161498, 322996, 403745, 807490, 1614980, 2503219, 5006438, 10012876, 12516095, 25032190, 50064380]

約数ペア:

[(1, 50064380), (2, 25032190), (4, 12516095), (5, 10012876), (10, 5006438), (20, 2503219), (31, 1614980), (62, 807490), (124, 403745), (155, 322996), (310, 161498), (620, 80749)]