50090365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40559}}^1$

素因数の和:40596

約数の個数: 16

約数和(自身を含む): 68140800

約数和(自身を除く): 18050435

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 40559, 202795, 527267, 770621, 2636335, 3853105, 10018073, 50090365]

約数ペア:

[(1, 50090365), (5, 10018073), (13, 3853105), (19, 2636335), (65, 770621), (95, 527267), (247, 202795), (1235, 40559)]