48925870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1087}}^1$

素因数の和:1744

約数の個数: 32

約数和(自身を含む): 100896768

約数和(自身を除く): 51970898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 643, 1087, 1286, 2174, 3215, 4501, 5435, 6430, 7609, 9002, 10870, 15218, 22505, 38045, 45010, 76090, 698941, 1397882, 3494705, 4892587, 6989410, 9785174, 24462935, 48925870]

約数ペア:

[(1, 48925870), (2, 24462935), (5, 9785174), (7, 6989410), (10, 4892587), (14, 3494705), (35, 1397882), (70, 698941), (643, 76090), (1087, 45010), (1286, 38045), (2174, 22505), (3215, 15218), (4501, 10870), (5435, 9002), (6430, 7609)]