53479556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12391}}^1$

素因数の和:12491

約数の個数: 24

約数和(自身を含む): 102010944

約数和(自身を除く): 48531388

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 12391, 24782, 49564, 161083, 322166, 644332, 1028453, 2056906, 4113812, 13369889, 26739778, 53479556]

約数ペア:

[(1, 53479556), (2, 26739778), (4, 13369889), (13, 4113812), (26, 2056906), (52, 1028453), (83, 644332), (166, 322166), (332, 161083), (1079, 49564), (2158, 24782), (4316, 12391)]