22784450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{35053}}^1$

素因数の和:35078

約数の個数: 24

約数和(自身を含む): 45640308

約数和(自身を除く): 22855858

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 35053, 70106, 175265, 350530, 455689, 876325, 911378, 1752650, 2278445, 4556890, 11392225, 22784450]

約数ペア:

[(1, 22784450), (2, 11392225), (5, 4556890), (10, 2278445), (13, 1752650), (25, 911378), (26, 876325), (50, 455689), (65, 350530), (130, 175265), (325, 70106), (650, 35053)]