5450376841

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1670

約数の個数: 64

約数和(自身を含む): 7412428800

約数和(自身を除く): 1962051959

約数列:

[1, 7, 13, 19, 29, 71, 91, 133, 203, 247, 377, 497, 551, 923, 1349, 1531, 1729, 2059, 2639, 3857, 6461, 7163, 9443, 10717, 14413, 17537, 19903, 26767, 29089, 39121, 44399, 50141, 108701, 122759, 139321, 187369, 203623, 273847, 310793, 378157, 508573, 577187, 760907, 843581, 1413113, 2065319, 2647099, 3152329, 3560011, 4040309, 5905067, 9891791, 10966553, 14457233, 22066303, 26849147, 40980277, 59894251, 76765871, 187944029, 286861939, 419259757, 778625263, 5450376841]

約数ペア:

[(1, 5450376841), (7, 778625263), (13, 419259757), (19, 286861939), (29, 187944029), (71, 76765871), (91, 59894251), (133, 40980277), (203, 26849147), (247, 22066303), (377, 14457233), (497, 10966553), (551, 9891791), (923, 5905067), (1349, 4040309), (1531, 3560011), (1729, 3152329), (2059, 2647099), (2639, 2065319), (3857, 1413113), (6461, 843581), (7163, 760907), (9443, 577187), (10717, 508573), (14413, 378157), (17537, 310793), (19903, 273847), (26767, 203623), (29089, 187369), (39121, 139321), (44399, 122759), (50141, 108701)]