51385403157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4313389}}^1$

素因数の和:4313441

約数の個数: 24

約数和(自身を含む): 78883276320

約数和(自身を除く): 27497873163

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 11913, 4313389, 12940167, 47447279, 81954391, 142341837, 245863173, 901498301, 1557133429, 2704494903, 4671400287, 17128467719, 51385403157]

約数ペア:

[(1, 51385403157), (3, 17128467719), (11, 4671400287), (19, 2704494903), (33, 1557133429), (57, 901498301), (209, 245863173), (361, 142341837), (627, 81954391), (1083, 47447279), (3971, 12940167), (11913, 4313389)]