55147196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55817}}^1$

素因数の和:55853

約数の個数: 24

約数和(自身を含む): 109403280

約数和(自身を除く): 54256084

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 55817, 111634, 223268, 725621, 1060523, 1451242, 2121046, 2902484, 4242092, 13786799, 27573598, 55147196]

約数ペア:

[(1, 55147196), (2, 27573598), (4, 13786799), (13, 4242092), (19, 2902484), (26, 2121046), (38, 1451242), (52, 1060523), (76, 725621), (247, 223268), (494, 111634), (988, 55817)]