56422868

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{971}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 100699200

約数和(自身を除く): 44276332

約数列:

[1, 2, 4, 73, 146, 199, 292, 398, 796, 971, 1942, 3884, 14527, 29054, 58108, 70883, 141766, 193229, 283532, 386458, 772916, 14105717, 28211434, 56422868]

約数ペア:

[(1, 56422868), (2, 28211434), (4, 14105717), (73, 772916), (146, 386458), (199, 283532), (292, 193229), (398, 141766), (796, 70883), (971, 58108), (1942, 29054), (3884, 14527)]