54974056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{404221}}^1$

素因数の和:404244

約数の個数: 16

約数和(自身を含む): 109139940

約数和(自身を除く): 54165884

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 404221, 808442, 1616884, 3233768, 6871757, 13743514, 27487028, 54974056]

約数ペア:

[(1, 54974056), (2, 27487028), (4, 13743514), (8, 6871757), (17, 3233768), (34, 1616884), (68, 808442), (136, 404221)]