54950385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 104343552

約数和(自身を除く): 49393167

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 73, 105, 107, 201, 219, 321, 335, 365, 469, 511, 535, 749, 1005, 1095, 1407, 1533, 1605, 2247, 2345, 2555, 3745, 4891, 7035, 7169, 7665, 7811, 11235, 14673, 21507, 23433, 24455, 34237, 35845, 39055, 50183, 54677, 73365, 102711, 107535, 117165, 150549, 164031, 171185, 250915, 273385, 513555, 523337, 752745, 820155, 1570011, 2616685, 3663359, 7850055, 10990077, 18316795, 54950385]

約数ペア:

[(1, 54950385), (3, 18316795), (5, 10990077), (7, 7850055), (15, 3663359), (21, 2616685), (35, 1570011), (67, 820155), (73, 752745), (105, 523337), (107, 513555), (201, 273385), (219, 250915), (321, 171185), (335, 164031), (365, 150549), (469, 117165), (511, 107535), (535, 102711), (749, 73365), (1005, 54677), (1095, 50183), (1407, 39055), (1533, 35845), (1605, 34237), (2247, 24455), (2345, 23433), (2555, 21507), (3745, 14673), (4891, 11235), (7035, 7811), (7169, 7665)]