5628912225

素因数分解:

$3^1\times 5^2\times {\mathrm{977}}^1\times {\mathrm{76819}}^1$

素因数の和:77809

約数の個数: 24

約数和(自身を含む): 9316115040

約数和(自身を除く): 3687202815

約数列:

[1, 3, 5, 15, 25, 75, 977, 2931, 4885, 14655, 24425, 73275, 76819, 230457, 384095, 1152285, 1920475, 5761425, 75052163, 225156489, 375260815, 1125782445, 1876304075, 5628912225]

約数ペア:

[(1, 5628912225), (3, 1876304075), (5, 1125782445), (15, 375260815), (25, 225156489), (75, 75052163), (977, 5761425), (2931, 1920475), (4885, 1152285), (14655, 384095), (24425, 230457), (73275, 76819)]