13417804525

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{29819}}^1$

素因数の和:30309

約数の個数: 24

約数和(自身を含む): 17083281600

約数和(自身を除く): 3665477075

約数列:

[1, 5, 25, 41, 205, 439, 1025, 2195, 10975, 17999, 29819, 89995, 149095, 449975, 745475, 1222579, 6112895, 13090541, 30564475, 65452705, 327263525, 536712181, 2683560905, 13417804525]

約数ペア:

[(1, 13417804525), (5, 2683560905), (25, 536712181), (41, 327263525), (205, 65452705), (439, 30564475), (1025, 13090541), (2195, 6112895), (10975, 1222579), (17999, 745475), (29819, 449975), (89995, 149095)]