55418891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 63376128

約数和(自身を除く): 7957237

約数列:

[1, 11, 23, 253, 317, 691, 3487, 7291, 7601, 15893, 80201, 174823, 219047, 2409517, 5038081, 55418891]

約数ペア:

[(1, 55418891), (11, 5038081), (23, 2409517), (253, 219047), (317, 174823), (691, 80201), (3487, 15893), (7291, 7601)]