51118262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 84575232

約数和(自身を除く): 33456970

約数列:

[1, 2, 13, 26, 113, 127, 137, 226, 254, 274, 1469, 1651, 1781, 2938, 3302, 3562, 14351, 15481, 17399, 28702, 30962, 34798, 186563, 201253, 226187, 373126, 402506, 452374, 1966087, 3932174, 25559131, 51118262]

約数ペア:

[(1, 51118262), (2, 25559131), (13, 3932174), (26, 1966087), (113, 452374), (127, 402506), (137, 373126), (226, 226187), (254, 201253), (274, 186563), (1469, 34798), (1651, 30962), (1781, 28702), (2938, 17399), (3302, 15481), (3562, 14351)]