26784095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24239}}^1$

素因数の和:24274

約数の個数: 16

約数和(自身を含む): 36650880

約数和(自身を除く): 9866785

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 24239, 121195, 315107, 412063, 1575535, 2060315, 5356819, 26784095]

約数ペア:

[(1, 26784095), (5, 5356819), (13, 2060315), (17, 1575535), (65, 412063), (85, 315107), (221, 121195), (1105, 24239)]