5287340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15551}}^1$

素因数の和:15577

約数の個数: 24

約数和(自身を含む): 11757312

約数和(自身を除く): 6469972

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15551, 31102, 62204, 77755, 155510, 264367, 311020, 528734, 1057468, 1321835, 2643670, 5287340]

約数ペア:

[(1, 5287340), (2, 2643670), (4, 1321835), (5, 1057468), (10, 528734), (17, 311020), (20, 264367), (34, 155510), (68, 77755), (85, 62204), (170, 31102), (340, 15551)]