71425090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59029}}^1$

素因数の和:59058

約数の個数: 24

約数和(自身を含む): 141317820

約数和(自身を除く): 69892730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 59029, 118058, 295145, 590290, 649319, 1298638, 3246595, 6493190, 7142509, 14285018, 35712545, 71425090]

約数ペア:

[(1, 71425090), (2, 35712545), (5, 14285018), (10, 7142509), (11, 6493190), (22, 3246595), (55, 1298638), (110, 649319), (121, 590290), (242, 295145), (605, 118058), (1210, 59029)]