41157875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 57620160

約数和(自身を除く): 16462285

約数列:

[1, 5, 11, 25, 37, 55, 125, 185, 275, 407, 809, 925, 1375, 2035, 4045, 4625, 8899, 10175, 20225, 29933, 44495, 50875, 101125, 149665, 222475, 329263, 748325, 1112375, 1646315, 3741625, 8231575, 41157875]

約数ペア:

[(1, 41157875), (5, 8231575), (11, 3741625), (25, 1646315), (37, 1112375), (55, 748325), (125, 329263), (185, 222475), (275, 149665), (407, 101125), (809, 50875), (925, 44495), (1375, 29933), (2035, 20225), (4045, 10175), (4625, 8899)]