25460699

素因数分解:

${\mathrm{11}}^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 20

約数和(自身を含む): 29375520

約数和(自身を除く): 3914821

約数列:

[1, 11, 37, 47, 121, 407, 517, 1331, 1739, 4477, 5687, 14641, 19129, 49247, 62557, 210419, 541717, 688127, 2314609, 25460699]

約数ペア:

[(1, 25460699), (11, 2314609), (37, 688127), (47, 541717), (121, 210419), (407, 62557), (517, 49247), (1331, 19129), (1739, 14641), (4477, 5687)]