22474575640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51078581}}^1$

素因数の和:51078603

約数の個数: 32

約数和(自身を含む): 55164868560

約数和(自身を除く): 32690292920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 51078581, 102157162, 204314324, 255392905, 408628648, 510785810, 561864391, 1021571620, 1123728782, 2043143240, 2247457564, 2809321955, 4494915128, 5618643910, 11237287820, 22474575640]

約数ペア:

[(1, 22474575640), (2, 11237287820), (4, 5618643910), (5, 4494915128), (8, 2809321955), (10, 2247457564), (11, 2043143240), (20, 1123728782), (22, 1021571620), (40, 561864391), (44, 510785810), (55, 408628648), (88, 255392905), (110, 204314324), (220, 102157162), (440, 51078581)]