52390481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 68076288

約数和(自身を除く): 15685807

約数列:

[1, 11, 13, 17, 23, 143, 187, 221, 253, 299, 391, 937, 2431, 3289, 4301, 5083, 10307, 12181, 15929, 21551, 55913, 133991, 175219, 207077, 237061, 280163, 366367, 2277847, 3081793, 4030037, 4762771, 52390481]

約数ペア:

[(1, 52390481), (11, 4762771), (13, 4030037), (17, 3081793), (23, 2277847), (143, 366367), (187, 280163), (221, 237061), (253, 207077), (299, 175219), (391, 133991), (937, 55913), (2431, 21551), (3289, 15929), (4301, 12181), (5083, 10307)]