57884660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{170249}}^1$

素因数の和:170275

約数の個数: 24

約数和(自身を含む): 128709000

約数和(自身を除く): 70824340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 170249, 340498, 680996, 851245, 1702490, 2894233, 3404980, 5788466, 11576932, 14471165, 28942330, 57884660]

約数ペア:

[(1, 57884660), (2, 28942330), (4, 14471165), (5, 11576932), (10, 5788466), (17, 3404980), (20, 2894233), (34, 1702490), (68, 851245), (85, 680996), (170, 340498), (340, 170249)]