55278718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{4463}}^1$

素因数の和:5039

約数の個数: 16

約数和(自身を含む): 90637056

約数和(自身を除く): 35358338

約数列:

[1, 2, 11, 22, 563, 1126, 4463, 6193, 8926, 12386, 49093, 98186, 2512669, 5025338, 27639359, 55278718]

約数ペア:

[(1, 55278718), (2, 27639359), (11, 5025338), (22, 2512669), (563, 98186), (1126, 49093), (4463, 12386), (6193, 8926)]