23191805

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50971}}^1$

素因数の和:50996

約数の個数: 16

約数和(自身を含む): 34253184

約数和(自身を除く): 11061379

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 50971, 254855, 356797, 662623, 1783985, 3313115, 4638361, 23191805]

約数ペア:

[(1, 23191805), (5, 4638361), (7, 3313115), (13, 1783985), (35, 662623), (65, 356797), (91, 254855), (455, 50971)]