5901555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 10533888

約数和(自身を除く): 4632333

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 141, 165, 235, 517, 705, 761, 1551, 2283, 2585, 3805, 7755, 8371, 11415, 25113, 35767, 41855, 107301, 125565, 178835, 393437, 536505, 1180311, 1967185, 5901555]

約数ペア:

[(1, 5901555), (3, 1967185), (5, 1180311), (11, 536505), (15, 393437), (33, 178835), (47, 125565), (55, 107301), (141, 41855), (165, 35767), (235, 25113), (517, 11415), (705, 8371), (761, 7755), (1551, 3805), (2283, 2585)]