57234160

素因数分解:

$2^4\times 5^1\times {\mathrm{829}}^1\times {\mathrm{863}}^1$

素因数の和:1705

約数の個数: 40

約数和(自身を含む): 133384320

約数和(自身を除く): 76150160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 829, 863, 1658, 1726, 3316, 3452, 4145, 4315, 6632, 6904, 8290, 8630, 13264, 13808, 16580, 17260, 33160, 34520, 66320, 69040, 715427, 1430854, 2861708, 3577135, 5723416, 7154270, 11446832, 14308540, 28617080, 57234160]

約数ペア:

[(1, 57234160), (2, 28617080), (4, 14308540), (5, 11446832), (8, 7154270), (10, 5723416), (16, 3577135), (20, 2861708), (40, 1430854), (80, 715427), (829, 69040), (863, 66320), (1658, 34520), (1726, 33160), (3316, 17260), (3452, 16580), (4145, 13808), (4315, 13264), (6632, 8630), (6904, 8290)]