55862391

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 85821120

約数和(自身を除く): 29958729

約数列:

[1, 3, 13, 17, 39, 51, 109, 221, 327, 663, 773, 1417, 1853, 2319, 4251, 5559, 10049, 13141, 24089, 30147, 39423, 72267, 84257, 170833, 252771, 512499, 1095341, 1432369, 3286023, 4297107, 18620797, 55862391]

約数ペア:

[(1, 55862391), (3, 18620797), (13, 4297107), (17, 3286023), (39, 1432369), (51, 1095341), (109, 512499), (221, 252771), (327, 170833), (663, 84257), (773, 72267), (1417, 39423), (1853, 30147), (2319, 24089), (4251, 13141), (5559, 10049)]