55174889

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{17477}}^1$

素因数の和:17536

約数の個数: 16

約数和(自身を含む): 70471296

約数和(自身を除く): 15296407

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 17477, 122339, 192247, 716557, 1345729, 5015899, 7882127, 55174889]

約数ペア:

[(1, 55174889), (7, 7882127), (11, 5015899), (41, 1345729), (77, 716557), (287, 192247), (451, 122339), (3157, 17477)]