50671985

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6551}}^1$

素因数の和:6593

約数の個数: 32

約数和(自身を含む): 79252992

約数和(自身を除く): 28581007

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 6551, 7735, 32755, 45857, 85163, 111367, 229285, 425815, 556835, 596141, 779569, 1447771, 2980705, 3897845, 7238855, 10134397, 50671985]

約数ペア:

[(1, 50671985), (5, 10134397), (7, 7238855), (13, 3897845), (17, 2980705), (35, 1447771), (65, 779569), (85, 596141), (91, 556835), (119, 425815), (221, 229285), (455, 111367), (595, 85163), (1105, 45857), (1547, 32755), (6551, 7735)]