40037255

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3889}}^1$

素因数の和:3994

約数の個数: 16

約数和(自身を含む): 50414400

約数和(自身を除く): 10377145

約数列:

[1, 5, 29, 71, 145, 355, 2059, 3889, 10295, 19445, 112781, 276119, 563905, 1380595, 8007451, 40037255]

約数ペア:

[(1, 40037255), (5, 8007451), (29, 1380595), (71, 563905), (145, 276119), (355, 112781), (2059, 19445), (3889, 10295)]