22210850

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5623}}^1$

素因数の和:5714

約数の個数: 24

約数和(自身を含む): 41842560

約数和(自身を除く): 19631710

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 5623, 11246, 28115, 56230, 140575, 281150, 444217, 888434, 2221085, 4442170, 11105425, 22210850]

約数ペア:

[(1, 22210850), (2, 11105425), (5, 4442170), (10, 2221085), (25, 888434), (50, 444217), (79, 281150), (158, 140575), (395, 56230), (790, 28115), (1975, 11246), (3950, 5623)]