57489174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1571}}^1$

素因数の和:1705

約数の個数: 48

約数和(自身を含む): 132425280

約数和(自身を除く): 74936106

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1571, 1926, 2033, 3142, 4066, 4713, 6099, 9426, 12198, 14139, 18297, 28278, 29849, 36594, 59698, 89547, 168097, 179094, 268641, 336194, 504291, 537282, 1008582, 1512873, 3025746, 3193843, 6387686, 9581529, 19163058, 28744587, 57489174]

約数ペア:

[(1, 57489174), (2, 28744587), (3, 19163058), (6, 9581529), (9, 6387686), (18, 3193843), (19, 3025746), (38, 1512873), (57, 1008582), (107, 537282), (114, 504291), (171, 336194), (214, 268641), (321, 179094), (342, 168097), (642, 89547), (963, 59698), (1571, 36594), (1926, 29849), (2033, 28278), (3142, 18297), (4066, 14139), (4713, 12198), (6099, 9426)]