54674945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7717}}^1$

素因数の和:7844

約数の個数: 16

約数和(自身を含む): 71314320

約数和(自身を除く): 16639375

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 7717, 38585, 100321, 501605, 841153, 4205765, 10934989, 54674945]

約数ペア:

[(1, 54674945), (5, 10934989), (13, 4205765), (65, 841153), (109, 501605), (545, 100321), (1417, 38585), (7085, 7717)]