56675689

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1187}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 68428800

約数和(自身を除く): 11753111

約数列:

[1, 7, 19, 133, 359, 1187, 2513, 6821, 8309, 22553, 47747, 157871, 426133, 2982931, 8096527, 56675689]

約数ペア:

[(1, 56675689), (7, 8096527), (19, 2982931), (133, 426133), (359, 157871), (1187, 47747), (2513, 22553), (6821, 8309)]