51460759

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6343}}^1$

素因数の和:6430

約数の個数: 16

約数和(自身を含む): 62932480

約数和(自身を除く): 11471721

約数列:

[1, 7, 19, 61, 133, 427, 1159, 6343, 8113, 44401, 120517, 386923, 843619, 2708461, 7351537, 51460759]

約数ペア:

[(1, 51460759), (7, 7351537), (19, 2708461), (61, 843619), (133, 386923), (427, 120517), (1159, 44401), (6343, 8113)]