48247810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{28549}}^1$

素因数の和:28582

約数の個数: 24

約数和(自身を含む): 94043700

約数和(自身を除く): 45795890

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 28549, 57098, 142745, 285490, 371137, 742274, 1855685, 3711370, 4824781, 9649562, 24123905, 48247810]

約数ペア:

[(1, 48247810), (2, 24123905), (5, 9649562), (10, 4824781), (13, 3711370), (26, 1855685), (65, 742274), (130, 371137), (169, 285490), (338, 142745), (845, 57098), (1690, 28549)]