5047090

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3631}}^1$

素因数の和:3777

約数の個数: 16

約数和(自身を含む): 9152640

約数和(自身を除く): 4105550

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 3631, 7262, 18155, 36310, 504709, 1009418, 2523545, 5047090]

約数ペア:

[(1, 5047090), (2, 2523545), (5, 1009418), (10, 504709), (139, 36310), (278, 18155), (695, 7262), (1390, 3631)]