56485086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{12569}}^1$

素因数の和:12688

約数の個数: 32

約数和(自身を含む): 130325760

約数和(自身を除く): 73840674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 12569, 25138, 37707, 75414, 87983, 175966, 263949, 527898, 1344883, 2689766, 4034649, 8069298, 9414181, 18828362, 28242543, 56485086]

約数ペア:

[(1, 56485086), (2, 28242543), (3, 18828362), (6, 9414181), (7, 8069298), (14, 4034649), (21, 2689766), (42, 1344883), (107, 527898), (214, 263949), (321, 175966), (642, 87983), (749, 75414), (1498, 37707), (2247, 25138), (4494, 12569)]