54581958

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{4027}}^1$

素因数の和:4289

約数の個数: 32

約数和(自身を含む): 121806720

約数和(自身を除く): 67224762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4027, 4518, 6777, 8054, 12081, 13554, 24162, 36243, 72486, 108729, 217458, 1010777, 2021554, 3032331, 6064662, 9096993, 18193986, 27290979, 54581958]

約数ペア:

[(1, 54581958), (2, 27290979), (3, 18193986), (6, 9096993), (9, 6064662), (18, 3032331), (27, 2021554), (54, 1010777), (251, 217458), (502, 108729), (753, 72486), (1506, 36243), (2259, 24162), (4027, 13554), (4518, 12081), (6777, 8054)]