49915693607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1481}}^1\times {\mathrm{8971}}^1$

素因数の和:10499

約数の個数: 24

約数和(自身を含む): 57148374192

約数和(自身を除く): 7232680585

約数列:

[1, 13, 17, 221, 289, 1481, 3757, 8971, 19253, 25177, 116623, 152507, 327301, 428009, 1982591, 2592619, 5564117, 13286051, 33704047, 172718663, 225862867, 2936217271, 3839668739, 49915693607]

約数ペア:

[(1, 49915693607), (13, 3839668739), (17, 2936217271), (221, 225862867), (289, 172718663), (1481, 33704047), (3757, 13286051), (8971, 5564117), (19253, 2592619), (25177, 1982591), (116623, 428009), (152507, 327301)]