55867088

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{65881}}^1$

素因数の和:65942

約数の個数: 20

約数和(自身を含む): 110286468

約数和(自身を除く): 54419380

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 65881, 131762, 263524, 527048, 1054096, 3491693, 6983386, 13966772, 27933544, 55867088]

約数ペア:

[(1, 55867088), (2, 27933544), (4, 13966772), (8, 6983386), (16, 3491693), (53, 1054096), (106, 527048), (212, 263524), (424, 131762), (848, 65881)]