82728745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{1987}}^1$

素因数の和:2760

約数の個数: 16

約数和(自身を含む): 108497088

約数和(自身を除く): 25768343

約数列:

[1, 5, 11, 55, 757, 1987, 3785, 8327, 9935, 21857, 41635, 109285, 1504159, 7520795, 16545749, 82728745]

約数ペア:

[(1, 82728745), (5, 16545749), (11, 7520795), (55, 1504159), (757, 109285), (1987, 41635), (3785, 21857), (8327, 9935)]