50871767037

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{754427}}^1$

素因数の和:754482

約数の個数: 48

約数和(自身を含む): 88358607360

約数和(自身を除く): 37486840323

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 169, 247, 273, 399, 507, 741, 1183, 1729, 3211, 3549, 5187, 9633, 22477, 67431, 754427, 2263281, 5280989, 9807551, 14334113, 15842967, 29422653, 43002339, 68652857, 100338791, 127498163, 186343469, 205958571, 301016373, 382494489, 559030407, 892487141, 1304404283, 2422465097, 2677461423, 3913212849, 7267395291, 16957255679, 50871767037]

約数ペア:

[(1, 50871767037), (3, 16957255679), (7, 7267395291), (13, 3913212849), (19, 2677461423), (21, 2422465097), (39, 1304404283), (57, 892487141), (91, 559030407), (133, 382494489), (169, 301016373), (247, 205958571), (273, 186343469), (399, 127498163), (507, 100338791), (741, 68652857), (1183, 43002339), (1729, 29422653), (3211, 15842967), (3549, 14334113), (5187, 9807551), (9633, 5280989), (22477, 2263281), (67431, 754427)]