24912095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 33048288

約数和(自身を除く): 8136193

約数列:

[1, 5, 13, 61, 65, 103, 305, 515, 793, 1339, 3721, 3965, 6283, 6695, 18605, 31415, 48373, 81679, 241865, 383263, 408395, 1916315, 4982419, 24912095]

約数ペア:

[(1, 24912095), (5, 4982419), (13, 1916315), (61, 408395), (65, 383263), (103, 241865), (305, 81679), (515, 48373), (793, 31415), (1339, 18605), (3721, 6695), (3965, 6283)]