90160897

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1999}}^1$

素因数の和:2112

約数の個数: 16

約数和(自身を含む): 98496000

約数和(自身を除く): 8335103

約数列:

[1, 23, 37, 53, 851, 1219, 1961, 1999, 45103, 45977, 73963, 105947, 1701149, 2436781, 3920039, 90160897]

約数ペア:

[(1, 90160897), (23, 3920039), (37, 2436781), (53, 1701149), (851, 105947), (1219, 73963), (1961, 45977), (1999, 45103)]