56076920

素因数分解:

$2^3\times 5^1\times {\mathrm{797}}^1\times {\mathrm{1759}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 126403200

約数和(自身を除く): 70326280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 797, 1594, 1759, 3188, 3518, 3985, 6376, 7036, 7970, 8795, 14072, 15940, 17590, 31880, 35180, 70360, 1401923, 2803846, 5607692, 7009615, 11215384, 14019230, 28038460, 56076920]

約数ペア:

[(1, 56076920), (2, 28038460), (4, 14019230), (5, 11215384), (8, 7009615), (10, 5607692), (20, 2803846), (40, 1401923), (797, 70360), (1594, 35180), (1759, 31880), (3188, 17590), (3518, 15940), (3985, 14072), (6376, 8795), (7036, 7970)]