11131750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{6361}}^1$

素因数の和:6385

約数の個数: 32

約数和(自身を含む): 23819328

約数和(自身を除く): 12687578

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 6361, 12722, 31805, 44527, 63610, 89054, 159025, 222635, 318050, 445270, 795125, 1113175, 1590250, 2226350, 5565875, 11131750]

約数ペア:

[(1, 11131750), (2, 5565875), (5, 2226350), (7, 1590250), (10, 1113175), (14, 795125), (25, 445270), (35, 318050), (50, 222635), (70, 159025), (125, 89054), (175, 63610), (250, 44527), (350, 31805), (875, 12722), (1750, 6361)]