51490627

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 55560960

約数和(自身を除く): 4070333

約数列:

[1, 19, 83, 103, 317, 1577, 1957, 6023, 8549, 26311, 32651, 162431, 499909, 620369, 2710033, 51490627]

約数ペア:

[(1, 51490627), (19, 2710033), (83, 620369), (103, 499909), (317, 162431), (1577, 32651), (1957, 26311), (6023, 8549)]