50250040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43319}}^1$

素因数の和:43359

約数の個数: 32

約数和(自身を含む): 116964000

約数和(自身を除く): 66713960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 43319, 86638, 173276, 216595, 346552, 433190, 866380, 1256251, 1732760, 2512502, 5025004, 6281255, 10050008, 12562510, 25125020, 50250040]

約数ペア:

[(1, 50250040), (2, 25125020), (4, 12562510), (5, 10050008), (8, 6281255), (10, 5025004), (20, 2512502), (29, 1732760), (40, 1256251), (58, 866380), (116, 433190), (145, 346552), (232, 216595), (290, 173276), (580, 86638), (1160, 43319)]