48251973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2347}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 81146880

約数和(自身を除く): 32894907

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 623, 979, 1869, 2347, 2937, 6853, 7041, 16429, 20559, 25817, 49287, 77451, 180719, 208883, 542157, 626649, 1462181, 2297713, 4386543, 6893139, 16083991, 48251973]

約数ペア:

[(1, 48251973), (3, 16083991), (7, 6893139), (11, 4386543), (21, 2297713), (33, 1462181), (77, 626649), (89, 542157), (231, 208883), (267, 180719), (623, 77451), (979, 49287), (1869, 25817), (2347, 20559), (2937, 16429), (6853, 7041)]