55180986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35509}}^1$

素因数の和:35558

約数の個数: 32

約数和(自身を含む): 129540480

約数和(自身を除く): 74359494

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 35509, 71018, 106527, 213054, 248563, 497126, 745689, 1313833, 1491378, 2627666, 3941499, 7882998, 9196831, 18393662, 27590493, 55180986]

約数ペア:

[(1, 55180986), (2, 27590493), (3, 18393662), (6, 9196831), (7, 7882998), (14, 3941499), (21, 2627666), (37, 1491378), (42, 1313833), (74, 745689), (111, 497126), (222, 248563), (259, 213054), (518, 106527), (777, 71018), (1554, 35509)]