53140785

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{75377}}^1$

素因数の和:75432

約数の個数: 16

約数和(自身を含む): 86835456

約数和(自身を除く): 33694671

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 75377, 226131, 376885, 1130655, 3542719, 10628157, 17713595, 53140785]

約数ペア:

[(1, 53140785), (3, 17713595), (5, 10628157), (15, 3542719), (47, 1130655), (141, 376885), (235, 226131), (705, 75377)]