83763205

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3967}}^1$

素因数の和:4116

約数の個数: 16

約数和(自身を含む): 103993344

約数和(自身を除く): 20230139

約数列:

[1, 5, 41, 103, 205, 515, 3967, 4223, 19835, 21115, 162647, 408601, 813235, 2043005, 16752641, 83763205]

約数ペア:

[(1, 83763205), (5, 16752641), (41, 2043005), (103, 813235), (205, 408601), (515, 162647), (3967, 21115), (4223, 19835)]