50915080

素因数分解:

$2^3\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{1171}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 114762240

約数和(自身を除く): 63847160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1087, 1171, 2174, 2342, 4348, 4684, 5435, 5855, 8696, 9368, 10870, 11710, 21740, 23420, 43480, 46840, 1272877, 2545754, 5091508, 6364385, 10183016, 12728770, 25457540, 50915080]

約数ペア:

[(1, 50915080), (2, 25457540), (4, 12728770), (5, 10183016), (8, 6364385), (10, 5091508), (20, 2545754), (40, 1272877), (1087, 46840), (1171, 43480), (2174, 23420), (2342, 21740), (4348, 11710), (4684, 10870), (5435, 9368), (5855, 8696)]