23491025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 31855104

約数和(自身を除く): 8364079

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 527, 775, 1783, 2635, 8915, 13175, 30311, 44575, 55273, 151555, 276365, 757775, 939641, 1381825, 4698205, 23491025]

約数ペア:

[(1, 23491025), (5, 4698205), (17, 1381825), (25, 939641), (31, 757775), (85, 276365), (155, 151555), (425, 55273), (527, 44575), (775, 30311), (1783, 13175), (2635, 8915)]