57513463

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2477}}^1$

素因数の和:2622

約数の個数: 16

約数和(自身を含む): 68511744

約数和(自身を除く): 10998281

約数列:

[1, 7, 31, 107, 217, 749, 2477, 3317, 17339, 23219, 76787, 265039, 537509, 1855273, 8216209, 57513463]

約数ペア:

[(1, 57513463), (7, 8216209), (31, 1855273), (107, 537509), (217, 265039), (749, 76787), (2477, 23219), (3317, 17339)]