86469695

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 116019072

約数和(自身を除く): 29549377

約数列:

[1, 5, 13, 31, 65, 155, 169, 403, 845, 2015, 3301, 5239, 16505, 26195, 42913, 102331, 214565, 511655, 557869, 1330303, 2789345, 6651515, 17293939, 86469695]

約数ペア:

[(1, 86469695), (5, 17293939), (13, 6651515), (31, 2789345), (65, 1330303), (155, 557869), (169, 511655), (403, 214565), (845, 102331), (2015, 42913), (3301, 26195), (5239, 16505)]