54883871

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 69291936

約数和(自身を除く): 14408065

約数列:

[1, 7, 17, 41, 49, 119, 287, 697, 833, 1607, 2009, 4879, 11249, 27319, 34153, 65887, 78743, 191233, 461209, 1120079, 1338631, 3228463, 7840553, 54883871]

約数ペア:

[(1, 54883871), (7, 7840553), (17, 3228463), (41, 1338631), (49, 1120079), (119, 461209), (287, 191233), (697, 78743), (833, 65887), (1607, 34153), (2009, 27319), (4879, 11249)]