25536852802556

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{29077}}^1\times {\mathrm{2645329}}^1$

素因数の和:2674493

約数の個数: 24

約数和(自身を含む): 45229492575120

約数和(自身を除く): 19692639772564

約数列:

[1, 2, 4, 83, 166, 332, 29077, 58154, 116308, 2413391, 2645329, 4826782, 5290658, 9653564, 10581316, 219562307, 439124614, 878249228, 76918231333, 153836462666, 307672925332, 6384213200639, 12768426401278, 25536852802556]

約数ペア:

[(1, 25536852802556), (2, 12768426401278), (4, 6384213200639), (83, 307672925332), (166, 153836462666), (332, 76918231333), (29077, 878249228), (58154, 439124614), (116308, 219562307), (2413391, 10581316), (2645329, 9653564), (4826782, 5290658)]