51457029112

素因数分解:

$2^3\times {\mathrm{1129}}^1\times {\mathrm{5697191}}^1$

素因数の和:5698326

約数の個数: 16

約数和(自身を含む): 96567404400

約数和(自身を除く): 45110375288

約数列:

[1, 2, 4, 8, 1129, 2258, 4516, 9032, 5697191, 11394382, 22788764, 45577528, 6432128639, 12864257278, 25728514556, 51457029112]

約数ペア:

[(1, 51457029112), (2, 25728514556), (4, 12864257278), (8, 6432128639), (1129, 45577528), (2258, 22788764), (4516, 11394382), (9032, 5697191)]