50862140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8861}}^1$

素因数の和:8918

約数の個数: 48

約数和(自身を含む): 125060544

約数和(自身を除く): 74198404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 8861, 17722, 35444, 44305, 62027, 88610, 124054, 177220, 248108, 310135, 363301, 620270, 726602, 1240540, 1453204, 1816505, 2543107, 3633010, 5086214, 7266020, 10172428, 12715535, 25431070, 50862140]

約数ペア:

[(1, 50862140), (2, 25431070), (4, 12715535), (5, 10172428), (7, 7266020), (10, 5086214), (14, 3633010), (20, 2543107), (28, 1816505), (35, 1453204), (41, 1240540), (70, 726602), (82, 620270), (140, 363301), (164, 310135), (205, 248108), (287, 177220), (410, 124054), (574, 88610), (820, 62027), (1148, 44305), (1435, 35444), (2870, 17722), (5740, 8861)]