55987242

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{68111}}^1$

素因数の和:68253

約数の個数: 16

約数和(自身を含む): 112793472

約数和(自身を除く): 56806230

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 68111, 136222, 204333, 408666, 9331207, 18662414, 27993621, 55987242]

約数ペア:

[(1, 55987242), (2, 27993621), (3, 18662414), (6, 9331207), (137, 408666), (274, 204333), (411, 136222), (822, 68111)]