55217874

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{84431}}^1$

素因数の和:84545

約数の個数: 16

約数和(自身を含む): 111450240

約数和(自身を除く): 56232366

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 84431, 168862, 253293, 506586, 9202979, 18405958, 27608937, 55217874]

約数ペア:

[(1, 55217874), (2, 27608937), (3, 18405958), (6, 9202979), (109, 506586), (218, 253293), (327, 168862), (654, 84431)]