22585825

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 29252096

約数和(自身を除く): 6666271

約数列:

[1, 5, 25, 31, 151, 155, 193, 755, 775, 965, 3775, 4681, 4825, 5983, 23405, 29143, 29915, 117025, 145715, 149575, 728575, 903433, 4517165, 22585825]

約数ペア:

[(1, 22585825), (5, 4517165), (25, 903433), (31, 728575), (151, 149575), (155, 145715), (193, 117025), (755, 29915), (775, 29143), (965, 23405), (3775, 5983), (4681, 4825)]