55109241

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 91990080

約数和(自身を除く): 36880839

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 99, 159, 243, 297, 389, 477, 583, 891, 1167, 1431, 1749, 2673, 3501, 4279, 4293, 5247, 10503, 12837, 12879, 15741, 20617, 31509, 38511, 47223, 61851, 94527, 115533, 141669, 185553, 226787, 346599, 556659, 680361, 1039797, 1669977, 2041083, 5009931, 6123249, 18369747, 55109241]

約数ペア:

[(1, 55109241), (3, 18369747), (9, 6123249), (11, 5009931), (27, 2041083), (33, 1669977), (53, 1039797), (81, 680361), (99, 556659), (159, 346599), (243, 226787), (297, 185553), (389, 141669), (477, 115533), (583, 94527), (891, 61851), (1167, 47223), (1431, 38511), (1749, 31509), (2673, 20617), (3501, 15741), (4279, 12879), (4293, 12837), (5247, 10503)]