51832209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6359}}^1$

素因数の和:6405

約数の個数: 32

約数和(自身を含む): 85478400

約数和(自身を除く): 33646191

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 2717, 6359, 8151, 19077, 69949, 82667, 120821, 209847, 248001, 362463, 909337, 1329031, 1570673, 2728011, 3987093, 4712019, 17277403, 51832209]

約数ペア:

[(1, 51832209), (3, 17277403), (11, 4712019), (13, 3987093), (19, 2728011), (33, 1570673), (39, 1329031), (57, 909337), (143, 362463), (209, 248001), (247, 209847), (429, 120821), (627, 82667), (741, 69949), (2717, 19077), (6359, 8151)]