58125195

素因数分解:

$3^4\times 5^1\times {\mathrm{143519}}^1$

素因数の和:143536

約数の個数: 20

約数和(自身を含む): 104195520

約数和(自身を除く): 46070325

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 143519, 430557, 717595, 1291671, 2152785, 3875013, 6458355, 11625039, 19375065, 58125195]

約数ペア:

[(1, 58125195), (3, 19375065), (5, 11625039), (9, 6458355), (15, 3875013), (27, 2152785), (45, 1291671), (81, 717595), (135, 430557), (405, 143519)]