55393986

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{38629}}^1$

素因数の和:38873

約数の個数: 16

約数和(自身を含む): 111254400

約数和(自身を除く): 55860414

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 38629, 77258, 115887, 231774, 9232331, 18464662, 27696993, 55393986]

約数ペア:

[(1, 55393986), (2, 27696993), (3, 18464662), (6, 9232331), (239, 231774), (478, 115887), (717, 77258), (1434, 38629)]