82558460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{242819}}^1$

素因数の和:242845

約数の個数: 24

約数和(自身を含む): 183571920

約数和(自身を除く): 101013460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 242819, 485638, 971276, 1214095, 2428190, 4127923, 4856380, 8255846, 16511692, 20639615, 41279230, 82558460]

約数ペア:

[(1, 82558460), (2, 41279230), (4, 20639615), (5, 16511692), (10, 8255846), (17, 4856380), (20, 4127923), (34, 2428190), (68, 1214095), (85, 971276), (170, 485638), (340, 242819)]