6541550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{3191}}^1$

素因数の和:3244

約数の個数: 24

約数和(自身を含む): 12467952

約数和(自身を除く): 5926402

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 3191, 6382, 15955, 31910, 79775, 130831, 159550, 261662, 654155, 1308310, 3270775, 6541550]

約数ペア:

[(1, 6541550), (2, 3270775), (5, 1308310), (10, 654155), (25, 261662), (41, 159550), (50, 130831), (82, 79775), (205, 31910), (410, 15955), (1025, 6382), (2050, 3191)]