50517261

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:625

約数の個数: 24

約数和(自身を含む): 74455680

約数和(自身を除く): 23938419

約数列:

[1, 3, 9, 79, 227, 237, 313, 681, 711, 939, 2043, 2817, 17933, 24727, 53799, 71051, 74181, 161397, 213153, 222543, 639459, 5613029, 16839087, 50517261]

約数ペア:

[(1, 50517261), (3, 16839087), (9, 5613029), (79, 639459), (227, 222543), (237, 213153), (313, 161397), (681, 74181), (711, 71051), (939, 53799), (2043, 24727), (2817, 17933)]