55136655

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1549}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 110260800

約数和(自身を除く): 55124145

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 565, 791, 1017, 1549, 1695, 2373, 3955, 4647, 5085, 7119, 7745, 10843, 11865, 13941, 23235, 32529, 35595, 54215, 69705, 97587, 162645, 175037, 487935, 525111, 875185, 1225259, 1575333, 2625555, 3675777, 6126295, 7876665, 11027331, 18378885, 55136655]

約数ペア:

[(1, 55136655), (3, 18378885), (5, 11027331), (7, 7876665), (9, 6126295), (15, 3675777), (21, 2625555), (35, 1575333), (45, 1225259), (63, 875185), (105, 525111), (113, 487935), (315, 175037), (339, 162645), (565, 97587), (791, 69705), (1017, 54215), (1549, 35595), (1695, 32529), (2373, 23235), (3955, 13941), (4647, 11865), (5085, 10843), (7119, 7745)]