50320035

素因数分解:

$3^4\times 5^1\times {\mathrm{124247}}^1$

素因数の和:124264

約数の個数: 20

約数和(自身を含む): 90204048

約数和(自身を除く): 39884013

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 124247, 372741, 621235, 1118223, 1863705, 3354669, 5591115, 10064007, 16773345, 50320035]

約数ペア:

[(1, 50320035), (3, 16773345), (5, 10064007), (9, 5591115), (15, 3354669), (27, 1863705), (45, 1118223), (81, 621235), (135, 372741), (405, 124247)]