50873671305

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26291303}}^1$

素因数の和:26291357

約数の個数: 24

約数和(自身を含む): 90231755328

約数和(自身を除く): 39358084023

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 26291303, 78873909, 131456515, 236621727, 394369545, 1130526029, 1183108635, 3391578087, 5652630145, 10174734261, 16957890435, 50873671305]

約数ペア:

[(1, 50873671305), (3, 16957890435), (5, 10174734261), (9, 5652630145), (15, 3391578087), (43, 1183108635), (45, 1130526029), (129, 394369545), (215, 236621727), (387, 131456515), (645, 78873909), (1935, 26291303)]