48742135

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 65089440

約数和(自身を除く): 16347305

約数列:

[1, 5, 13, 37, 65, 169, 185, 481, 845, 1559, 2405, 6253, 7795, 20267, 31265, 57683, 101335, 263471, 288415, 749879, 1317355, 3749395, 9748427, 48742135]

約数ペア:

[(1, 48742135), (5, 9748427), (13, 3749395), (37, 1317355), (65, 749879), (169, 288415), (185, 263471), (481, 101335), (845, 57683), (1559, 31265), (2405, 20267), (6253, 7795)]