55465930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{426661}}^1$

素因数の和:426681

約数の個数: 16

約数和(自身を含む): 107518824

約数和(自身を除く): 52052894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 426661, 853322, 2133305, 4266610, 5546593, 11093186, 27732965, 55465930]

約数ペア:

[(1, 55465930), (2, 27732965), (5, 11093186), (10, 5546593), (13, 4266610), (26, 2133305), (65, 853322), (130, 426661)]