22211050

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3391}}^1$

素因数の和:3534

約数の個数: 24

約数和(自身を含む): 41640192

約数和(自身を除く): 19429142

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 3391, 6550, 6782, 16955, 33910, 84775, 169550, 444221, 888442, 2221105, 4442210, 11105525, 22211050]

約数ペア:

[(1, 22211050), (2, 11105525), (5, 4442210), (10, 2221105), (25, 888442), (50, 444221), (131, 169550), (262, 84775), (655, 33910), (1310, 16955), (3275, 6782), (3391, 6550)]