51610517

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13381}}^1$

素因数の和:13436

約数の個数: 16

約数和(自身を含む): 64233600

約数和(自身を除く): 12623083

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 13381, 93667, 254239, 388049, 1779673, 2716343, 7372931, 51610517]

約数ペア:

[(1, 51610517), (7, 7372931), (19, 2716343), (29, 1779673), (133, 388049), (203, 254239), (551, 93667), (3857, 13381)]