57556458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 132762240

約数和(自身を除く): 75205782

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 239, 306, 478, 717, 787, 1434, 1574, 2151, 2361, 4063, 4302, 4722, 7083, 8126, 12189, 13379, 14166, 24378, 26758, 36567, 40137, 73134, 80274, 120411, 188093, 240822, 376186, 564279, 1128558, 1692837, 3197581, 3385674, 6395162, 9592743, 19185486, 28778229, 57556458]

約数ペア:

[(1, 57556458), (2, 28778229), (3, 19185486), (6, 9592743), (9, 6395162), (17, 3385674), (18, 3197581), (34, 1692837), (51, 1128558), (102, 564279), (153, 376186), (239, 240822), (306, 188093), (478, 120411), (717, 80274), (787, 73134), (1434, 40137), (1574, 36567), (2151, 26758), (2361, 24378), (4063, 14166), (4302, 13379), (4722, 12189), (7083, 8126)]