52079860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{371999}}^1$

素因数の和:372015

約数の個数: 24

約数和(自身を含む): 124992000

約数和(自身を除く): 72912140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 371999, 743998, 1487996, 1859995, 2603993, 3719990, 5207986, 7439980, 10415972, 13019965, 26039930, 52079860]

約数ペア:

[(1, 52079860), (2, 26039930), (4, 13019965), (5, 10415972), (7, 7439980), (10, 5207986), (14, 3719990), (20, 2603993), (28, 1859995), (35, 1487996), (70, 743998), (140, 371999)]