56680550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{66683}}^1$

素因数の和:66712

約数の個数: 24

約数和(自身を含む): 111629016

約数和(自身を除く): 54948466

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 66683, 133366, 333415, 666830, 1133611, 1667075, 2267222, 3334150, 5668055, 11336110, 28340275, 56680550]

約数ペア:

[(1, 56680550), (2, 28340275), (5, 11336110), (10, 5668055), (17, 3334150), (25, 2267222), (34, 1667075), (50, 1133611), (85, 666830), (170, 333415), (425, 133366), (850, 66683)]