55731885

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6445

約数の個数: 32

約数和(自身を含む): 99128448

約数和(自身を除く): 43396563

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 6373, 8745, 19119, 31865, 70103, 95595, 210309, 337769, 350515, 1013307, 1051545, 1688845, 3715459, 5066535, 11146377, 18577295, 55731885]

約数ペア:

[(1, 55731885), (3, 18577295), (5, 11146377), (11, 5066535), (15, 3715459), (33, 1688845), (53, 1051545), (55, 1013307), (159, 350515), (165, 337769), (265, 210309), (583, 95595), (795, 70103), (1749, 31865), (2915, 19119), (6373, 8745)]