51870829815

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{6098863}}^1$

素因数の和:6098890

約数の個数: 48

約数和(自身を含む): 106559351808

約数和(自身を除く): 54688521993

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 6098863, 18296589, 30494315, 42692041, 54889767, 91482945, 128076123, 164669301, 213460205, 274448835, 384228369, 494007903, 640380615, 823346505, 1152685107, 1482023709, 1921141845, 2470039515, 3458055321, 5763425535, 7410118545, 10374165963, 17290276605, 51870829815]

約数ペア:

[(1, 51870829815), (3, 17290276605), (5, 10374165963), (7, 7410118545), (9, 5763425535), (15, 3458055321), (21, 2470039515), (27, 1921141845), (35, 1482023709), (45, 1152685107), (63, 823346505), (81, 640380615), (105, 494007903), (135, 384228369), (189, 274448835), (243, 213460205), (315, 164669301), (405, 128076123), (567, 91482945), (945, 54889767), (1215, 42692041), (1701, 30494315), (2835, 18296589), (8505, 6098863)]