47708521

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1627}}^1$

素因数の和:1764

約数の個数: 16

約数和(自身を含む): 56263680

約数和(自身を除く): 8555159

約数列:

[1, 7, 59, 71, 413, 497, 1627, 4189, 11389, 29323, 95993, 115517, 671951, 808619, 6815503, 47708521]

約数ペア:

[(1, 47708521), (7, 6815503), (59, 808619), (71, 671951), (413, 115517), (497, 95993), (1627, 29323), (4189, 11389)]