27409610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{161233}}^1$

素因数の和:161257

約数の個数: 16

約数和(自身を含む): 52239816

約数和(自身を除く): 24830206

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 161233, 322466, 806165, 1612330, 2740961, 5481922, 13704805, 27409610]

約数ペア:

[(1, 27409610), (2, 13704805), (5, 5481922), (10, 2740961), (17, 1612330), (34, 806165), (85, 322466), (170, 161233)]