47845135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2039}}^1$

素因数の和:2095

約数の個数: 24

約数和(自身を含む): 65288160

約数和(自身を除く): 17443025

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 2039, 4693, 10195, 23465, 26507, 38741, 132535, 193705, 503633, 736079, 2518165, 3680395, 9569027, 47845135]

約数ペア:

[(1, 47845135), (5, 9569027), (13, 3680395), (19, 2518165), (65, 736079), (95, 503633), (247, 193705), (361, 132535), (1235, 38741), (1805, 26507), (2039, 23465), (4693, 10195)]