74102575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1543}}^1$

素因数の和:1683

約数の個数: 24

約数和(自身を含む): 98216928

約数和(自身を除く): 24114353

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 1543, 1921, 2825, 7715, 9605, 26231, 38575, 48025, 131155, 174359, 655775, 871795, 2964103, 4358975, 14820515, 74102575]

約数ペア:

[(1, 74102575), (5, 14820515), (17, 4358975), (25, 2964103), (85, 871795), (113, 655775), (425, 174359), (565, 131155), (1543, 48025), (1921, 38575), (2825, 26231), (7715, 9605)]