23084555

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 31780512

約数和(自身を除く): 8695957

約数列:

[1, 5, 13, 17, 65, 85, 169, 221, 845, 1105, 1607, 2873, 8035, 14365, 20891, 27319, 104455, 136595, 271583, 355147, 1357915, 1775735, 4616911, 23084555]

約数ペア:

[(1, 23084555), (5, 4616911), (13, 1775735), (17, 1357915), (65, 355147), (85, 271583), (169, 136595), (221, 104455), (845, 27319), (1105, 20891), (1607, 14365), (2873, 8035)]