30258635

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{17747}}^1$

素因数の和:17794

約数の個数: 16

約数和(自身を含む): 40891392

約数和(自身を除く): 10632757

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 17747, 88735, 195217, 550157, 976085, 2750785, 6051727, 30258635]

約数ペア:

[(1, 30258635), (5, 6051727), (11, 2750785), (31, 976085), (55, 550157), (155, 195217), (341, 88735), (1705, 17747)]