23908325

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 35728740

約数和(自身を除く): 11820415

約数列:

[1, 5, 7, 25, 29, 35, 49, 145, 175, 203, 245, 673, 725, 1015, 1225, 1421, 3365, 4711, 5075, 7105, 16825, 19517, 23555, 32977, 35525, 97585, 117775, 136619, 164885, 487925, 683095, 824425, 956333, 3415475, 4781665, 23908325]

約数ペア:

[(1, 23908325), (5, 4781665), (7, 3415475), (25, 956333), (29, 824425), (35, 683095), (49, 487925), (145, 164885), (175, 136619), (203, 117775), (245, 97585), (673, 35525), (725, 32977), (1015, 23555), (1225, 19517), (1421, 16825), (3365, 7105), (4711, 5075)]