51270398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{25457}}^1$

素因数の和:25531

約数の個数: 16

約数和(自身を含む): 82483920

約数和(自身を除く): 31213522

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 25457, 50914, 483683, 967366, 1349221, 2698442, 25635199, 51270398]

約数ペア:

[(1, 51270398), (2, 25635199), (19, 2698442), (38, 1349221), (53, 967366), (106, 483683), (1007, 50914), (2014, 25457)]