56102431

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{42859}}^1$

素因数の和:42894

約数の個数: 16

約数和(自身を含む): 74062080

約数和(自身を除く): 17959649

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 42859, 300013, 471449, 728603, 3300143, 5100221, 8014633, 56102431]

約数ペア:

[(1, 56102431), (7, 8014633), (11, 5100221), (17, 3300143), (77, 728603), (119, 471449), (187, 300013), (1309, 42859)]