49939160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43051}}^1$

素因数の和:43091

約数の個数: 32

約数和(自身を含む): 116240400

約数和(自身を除く): 66301240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 43051, 86102, 172204, 215255, 344408, 430510, 861020, 1248479, 1722040, 2496958, 4993916, 6242395, 9987832, 12484790, 24969580, 49939160]

約数ペア:

[(1, 49939160), (2, 24969580), (4, 12484790), (5, 9987832), (8, 6242395), (10, 4993916), (20, 2496958), (29, 1722040), (40, 1248479), (58, 861020), (116, 430510), (145, 344408), (232, 215255), (290, 172204), (580, 86102), (1160, 43051)]