48065875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2689}}^1$

素因数の和:2728

約数の個数: 32

約数和(自身を含む): 70499520

約数和(自身を除く): 22433645

約数列:

[1, 5, 11, 13, 25, 55, 65, 125, 143, 275, 325, 715, 1375, 1625, 2689, 3575, 13445, 17875, 29579, 34957, 67225, 147895, 174785, 336125, 384527, 739475, 873925, 1922635, 3697375, 4369625, 9613175, 48065875]

約数ペア:

[(1, 48065875), (5, 9613175), (11, 4369625), (13, 3697375), (25, 1922635), (55, 873925), (65, 739475), (125, 384527), (143, 336125), (275, 174785), (325, 147895), (715, 67225), (1375, 34957), (1625, 29579), (2689, 17875), (3575, 13445)]