57407535

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 106063776

約数和(自身を除く): 48656241

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 243, 333, 405, 555, 999, 1215, 1277, 1665, 2997, 3831, 4995, 6385, 8991, 11493, 14985, 19155, 34479, 44955, 47249, 57465, 103437, 141747, 172395, 236245, 310311, 425241, 517185, 708735, 1275723, 1551555, 2126205, 3827169, 6378615, 11481507, 19135845, 57407535]

約数ペア:

[(1, 57407535), (3, 19135845), (5, 11481507), (9, 6378615), (15, 3827169), (27, 2126205), (37, 1551555), (45, 1275723), (81, 708735), (111, 517185), (135, 425241), (185, 310311), (243, 236245), (333, 172395), (405, 141747), (555, 103437), (999, 57465), (1215, 47249), (1277, 44955), (1665, 34479), (2997, 19155), (3831, 14985), (4995, 11493), (6385, 8991)]