49507705

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 65945880

約数和(自身を除く): 16438175

約数列:

[1, 5, 13, 41, 65, 169, 205, 533, 845, 1429, 2665, 6929, 7145, 18577, 34645, 58589, 92885, 241501, 292945, 761657, 1207505, 3808285, 9901541, 49507705]

約数ペア:

[(1, 49507705), (5, 9901541), (13, 3808285), (41, 1207505), (65, 761657), (169, 292945), (205, 241501), (533, 92885), (845, 58589), (1429, 34645), (2665, 18577), (6929, 7145)]