55140218

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{64567}}^1$

素因数の和:64637

約数の個数: 16

約数和(自身を含む): 96077184

約数和(自身を除く): 40936966

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 64567, 129134, 451969, 903938, 3938587, 7877174, 27570109, 55140218]

約数ペア:

[(1, 55140218), (2, 27570109), (7, 7877174), (14, 3938587), (61, 903938), (122, 451969), (427, 129134), (854, 64567)]