55890943

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 60134400

約数和(自身を除く): 4243457

約数列:

[1, 23, 47, 149, 347, 1081, 3427, 7003, 7981, 16309, 51703, 161069, 375107, 1189169, 2430041, 55890943]

約数ペア:

[(1, 55890943), (23, 2430041), (47, 1189169), (149, 375107), (347, 161069), (1081, 51703), (3427, 16309), (7003, 7981)]