5457486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 11570688

約数和(自身を除く): 6113202

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 557, 1114, 1633, 1671, 3266, 3342, 4899, 9798, 12811, 25622, 38433, 39547, 76866, 79094, 118641, 237282, 909581, 1819162, 2728743, 5457486]

約数ペア:

[(1, 5457486), (2, 2728743), (3, 1819162), (6, 909581), (23, 237282), (46, 118641), (69, 79094), (71, 76866), (138, 39547), (142, 38433), (213, 25622), (426, 12811), (557, 9798), (1114, 4899), (1633, 3342), (1671, 3266)]