47615540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{340111}}^1$

素因数の和:340127

約数の個数: 24

約数和(自身を含む): 114277632

約数和(自身を除く): 66662092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 340111, 680222, 1360444, 1700555, 2380777, 3401110, 4761554, 6802220, 9523108, 11903885, 23807770, 47615540]

約数ペア:

[(1, 47615540), (2, 23807770), (4, 11903885), (5, 9523108), (7, 6802220), (10, 4761554), (14, 3401110), (20, 2380777), (28, 1700555), (35, 1360444), (70, 680222), (140, 340111)]