5556222217

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{156157}}^1$

素因数の和:156217

約数の個数: 32

約数和(自身を含む): 7555548672

約数和(自身を除く): 1999326455

約数列:

[1, 7, 13, 17, 23, 91, 119, 161, 221, 299, 391, 1547, 2093, 2737, 5083, 35581, 156157, 1093099, 2030041, 2654669, 3591611, 14210287, 18582683, 25141277, 34510697, 46690943, 61057387, 241574879, 326836601, 427401709, 793746031, 5556222217]

約数ペア:

[(1, 5556222217), (7, 793746031), (13, 427401709), (17, 326836601), (23, 241574879), (91, 61057387), (119, 46690943), (161, 34510697), (221, 25141277), (299, 18582683), (391, 14210287), (1547, 3591611), (2093, 2654669), (2737, 2030041), (5083, 1093099), (35581, 156157)]