49310495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18503}}^1$

素因数の和:18562

約数の個数: 16

約数和(自身を含む): 65282112

約数和(自身を除く): 15971617

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 18503, 92515, 240539, 758623, 1202695, 3793115, 9862099, 49310495]

約数ペア:

[(1, 49310495), (5, 9862099), (13, 3793115), (41, 1202695), (65, 758623), (205, 240539), (533, 92515), (2665, 18503)]