56554210689

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1747}}^1\times {\mathrm{72421}}^1$

素因数の和:74320

約数の個数: 16

約数和(自身を含む): 75956193600

約数和(自身を除く): 19401982911

約数列:

[1, 3, 149, 447, 1747, 5241, 72421, 217263, 260303, 780909, 10790729, 32372187, 126519487, 379558461, 18851403563, 56554210689]

約数ペア:

[(1, 56554210689), (3, 18851403563), (149, 379558461), (447, 126519487), (1747, 32372187), (5241, 10790729), (72421, 780909), (217263, 260303)]