51213292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1123}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 96713456

約数和(自身を除く): 45500164

約数列:

[1, 2, 4, 13, 26, 52, 877, 1123, 1754, 2246, 3508, 4492, 11401, 14599, 22802, 29198, 45604, 58396, 984871, 1969742, 3939484, 12803323, 25606646, 51213292]

約数ペア:

[(1, 51213292), (2, 25606646), (4, 12803323), (13, 3939484), (26, 1969742), (52, 984871), (877, 58396), (1123, 45604), (1754, 29198), (2246, 22802), (3508, 14599), (4492, 11401)]