528088105025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{15217}}^1\times {\mathrm{106781}}^1$

素因数の和:122021

約数の個数: 24

約数和(自身を含む): 705253678584

約数和(自身を除く): 177165573559

約数列:

[1, 5, 13, 25, 65, 325, 15217, 76085, 106781, 197821, 380425, 533905, 989105, 1388153, 2669525, 4945525, 6940765, 34703825, 1624886477, 8124432385, 21123524201, 40622161925, 105617621005, 528088105025]

約数ペア:

[(1, 528088105025), (5, 105617621005), (13, 40622161925), (25, 21123524201), (65, 8124432385), (325, 1624886477), (15217, 34703825), (76085, 6940765), (106781, 4945525), (197821, 2669525), (380425, 1388153), (533905, 989105)]