57556125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4651}}^1$

素因数の和:4683

約数の個数: 48

約数和(自身を含む): 113211072

約数和(自身を除く): 55654947

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 4651, 12375, 13953, 23255, 41859, 51161, 69765, 116275, 153483, 209295, 255805, 348825, 460449, 581375, 767415, 1046475, 1279025, 1744125, 2302245, 3837075, 5232375, 6395125, 11511225, 19185375, 57556125]

約数ペア:

[(1, 57556125), (3, 19185375), (5, 11511225), (9, 6395125), (11, 5232375), (15, 3837075), (25, 2302245), (33, 1744125), (45, 1279025), (55, 1046475), (75, 767415), (99, 581375), (125, 460449), (165, 348825), (225, 255805), (275, 209295), (375, 153483), (495, 116275), (825, 69765), (1125, 51161), (1375, 41859), (2475, 23255), (4125, 13953), (4651, 12375)]