52661825

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3823}}^1$

素因数の和:3881

約数の個数: 24

約数和(自身を含む): 71126400

約数和(自身を除く): 18464575

約数列:

[1, 5, 19, 25, 29, 95, 145, 475, 551, 725, 2755, 3823, 13775, 19115, 72637, 95575, 110867, 363185, 554335, 1815925, 2106473, 2771675, 10532365, 52661825]

約数ペア:

[(1, 52661825), (5, 10532365), (19, 2771675), (25, 2106473), (29, 1815925), (95, 554335), (145, 363185), (475, 110867), (551, 95575), (725, 72637), (2755, 19115), (3823, 13775)]