57278683

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 74856960

約数和(自身を除く): 17578277

約数列:

[1, 7, 11, 29, 77, 113, 203, 227, 319, 791, 1243, 1589, 2233, 2497, 3277, 6583, 8701, 17479, 22939, 25651, 36047, 46081, 72413, 179557, 252329, 282161, 506891, 743879, 1975127, 5207153, 8182669, 57278683]

約数ペア:

[(1, 57278683), (7, 8182669), (11, 5207153), (29, 1975127), (77, 743879), (113, 506891), (203, 282161), (227, 252329), (319, 179557), (791, 72413), (1243, 46081), (1589, 36047), (2233, 25651), (2497, 22939), (3277, 17479), (6583, 8701)]