54016655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{811}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 81381888

約数和(自身を除く): 27365233

約数列:

[1, 5, 7, 11, 35, 55, 77, 173, 385, 811, 865, 1211, 1903, 4055, 5677, 6055, 8921, 9515, 13321, 28385, 44605, 62447, 66605, 140303, 312235, 701515, 982121, 1543333, 4910605, 7716665, 10803331, 54016655]

約数ペア:

[(1, 54016655), (5, 10803331), (7, 7716665), (11, 4910605), (35, 1543333), (55, 982121), (77, 701515), (173, 312235), (385, 140303), (811, 66605), (865, 62447), (1211, 44605), (1903, 28385), (4055, 13321), (5677, 9515), (6055, 8921)]