75767575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8039}}^1$

素因数の和:8091

約数の個数: 24

約数和(自身を含む): 104680800

約数和(自身を除く): 28913225

約数列:

[1, 5, 13, 25, 29, 65, 145, 325, 377, 725, 1885, 8039, 9425, 40195, 104507, 200975, 233131, 522535, 1165655, 2612675, 3030703, 5828275, 15153515, 75767575]

約数ペア:

[(1, 75767575), (5, 15153515), (13, 5828275), (25, 3030703), (29, 2612675), (65, 1165655), (145, 522535), (325, 233131), (377, 200975), (725, 104507), (1885, 40195), (8039, 9425)]