531134570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3124321}}^1$

素因数の和:3124345

約数の個数: 16

約数和(自身を含む): 1012280328

約数和(自身を除く): 481145758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3124321, 6248642, 15621605, 31243210, 53113457, 106226914, 265567285, 531134570]

約数ペア:

[(1, 531134570), (2, 265567285), (5, 106226914), (10, 53113457), (17, 31243210), (34, 15621605), (85, 6248642), (170, 3124321)]