54413359

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 76930560

約数和(自身を除く): 22517201

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 2861, 19019, 20027, 31471, 37193, 54359, 220297, 260351, 380513, 409123, 597949, 706667, 2863861, 4185643, 4946669, 7773337, 54413359]

約数ペア:

[(1, 54413359), (7, 7773337), (11, 4946669), (13, 4185643), (19, 2863861), (77, 706667), (91, 597949), (133, 409123), (143, 380513), (209, 260351), (247, 220297), (1001, 54359), (1463, 37193), (1729, 31471), (2717, 20027), (2861, 19019)]