8530775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 11737344

約数和(自身を除く): 3206569

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 463, 737, 1675, 2315, 3685, 5093, 11575, 18425, 25465, 31021, 127325, 155105, 341231, 775525, 1706155, 8530775]

約数ペア:

[(1, 8530775), (5, 1706155), (11, 775525), (25, 341231), (55, 155105), (67, 127325), (275, 31021), (335, 25465), (463, 18425), (737, 11575), (1675, 5093), (2315, 3685)]