10661750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3877}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 21778848

約数和(自身を除く): 11117098

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 3877, 7754, 19385, 38770, 42647, 85294, 96925, 193850, 213235, 426470, 484625, 969250, 1066175, 2132350, 5330875, 10661750]

約数ペア:

[(1, 10661750), (2, 5330875), (5, 2132350), (10, 1066175), (11, 969250), (22, 484625), (25, 426470), (50, 213235), (55, 193850), (110, 96925), (125, 85294), (250, 42647), (275, 38770), (550, 19385), (1375, 7754), (2750, 3877)]