55813654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{5099}}^1$

素因数の和:5535

約数の個数: 16

約数和(自身を含む): 90392400

約数和(自身を除く): 34578746

約数列:

[1, 2, 13, 26, 421, 842, 5099, 5473, 10198, 10946, 66287, 132574, 2146679, 4293358, 27906827, 55813654]

約数ペア:

[(1, 55813654), (2, 27906827), (13, 4293358), (26, 2146679), (421, 132574), (842, 66287), (5099, 10946), (5473, 10198)]