55642219919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16917671}}^1$

素因数の和:16917718

約数の個数: 16

約数和(自身を含む): 68212053504

約数和(自身を除く): 12569833585

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 16917671, 186094381, 219929723, 389106433, 2419226953, 4280170763, 5058383629, 55642219919]

約数ペア:

[(1, 55642219919), (11, 5058383629), (13, 4280170763), (23, 2419226953), (143, 389106433), (253, 219929723), (299, 186094381), (3289, 16917671)]