48244815

素因数分解:

$3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1013

約数の個数: 40

約数和(自身を含む): 87207120

約数和(自身を除く): 38962305

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 139, 405, 417, 695, 857, 1251, 2085, 2571, 3753, 4285, 6255, 7713, 11259, 12855, 18765, 23139, 38565, 56295, 69417, 115695, 119123, 347085, 357369, 595615, 1072107, 1786845, 3216321, 5360535, 9648963, 16081605, 48244815]

約数ペア:

[(1, 48244815), (3, 16081605), (5, 9648963), (9, 5360535), (15, 3216321), (27, 1786845), (45, 1072107), (81, 595615), (135, 357369), (139, 347085), (405, 119123), (417, 115695), (695, 69417), (857, 56295), (1251, 38565), (2085, 23139), (2571, 18765), (3753, 12855), (4285, 11259), (6255, 7713)]