48287785

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15161}}^1$

素因数の和:15193

約数の個数: 24

約数和(自身を含む): 72595656

約数和(自身を除く): 24307871

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 15161, 75805, 106127, 197093, 530635, 742889, 985465, 1379651, 3714445, 6898255, 9657557, 48287785]

約数ペア:

[(1, 48287785), (5, 9657557), (7, 6898255), (13, 3714445), (35, 1379651), (49, 985465), (65, 742889), (91, 530635), (245, 197093), (455, 106127), (637, 75805), (3185, 15161)]