55799270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{857}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 106748928

約数和(自身を除く): 50949658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 383, 766, 857, 1714, 1915, 3830, 4285, 6511, 8570, 13022, 14569, 29138, 32555, 65110, 72845, 145690, 328231, 656462, 1641155, 3282310, 5579927, 11159854, 27899635, 55799270]

約数ペア:

[(1, 55799270), (2, 27899635), (5, 11159854), (10, 5579927), (17, 3282310), (34, 1641155), (85, 656462), (170, 328231), (383, 145690), (766, 72845), (857, 65110), (1714, 32555), (1915, 29138), (3830, 14569), (4285, 13022), (6511, 8570)]