47297390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{953}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 97536960

約数和(自身を除く): 50239570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 709, 953, 1418, 1906, 3545, 4765, 4963, 6671, 7090, 9530, 9926, 13342, 24815, 33355, 49630, 66710, 675677, 1351354, 3378385, 4729739, 6756770, 9459478, 23648695, 47297390]

約数ペア:

[(1, 47297390), (2, 23648695), (5, 9459478), (7, 6756770), (10, 4729739), (14, 3378385), (35, 1351354), (70, 675677), (709, 66710), (953, 49630), (1418, 33355), (1906, 24815), (3545, 13342), (4765, 9926), (4963, 9530), (6671, 7090)]