56275785

素因数分解:

$3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1831}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 97740864

約数和(自身を除く): 41465079

約数列:

[1, 3, 5, 9, 15, 45, 683, 1831, 2049, 3415, 5493, 6147, 9155, 10245, 16479, 27465, 30735, 82395, 1250573, 3751719, 6252865, 11255157, 18758595, 56275785]

約数ペア:

[(1, 56275785), (3, 18758595), (5, 11255157), (9, 6252865), (15, 3751719), (45, 1250573), (683, 82395), (1831, 30735), (2049, 27465), (3415, 16479), (5493, 10245), (6147, 9155)]