51311029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2129}}^1$

素因数の和:2460

約数の個数: 16

約数和(自身を含む): 64206720

約数和(自身を除く): 12895691

約数列:

[1, 7, 11, 77, 313, 2129, 2191, 3443, 14903, 23419, 24101, 163933, 666377, 4664639, 7330147, 51311029]

約数ペア:

[(1, 51311029), (7, 7330147), (11, 4664639), (77, 666377), (313, 163933), (2129, 24101), (2191, 23419), (3443, 14903)]