56552608889

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{3433}}^1$

素因数の和:3897

約数の個数: 32

約数和(自身を含む): 66386417664

約数和(自身を除く): 9833808775

約数列:

[1, 7, 61, 173, 223, 427, 1211, 1561, 3433, 10553, 13603, 24031, 38579, 73871, 95221, 209413, 270053, 593909, 765559, 1465891, 2353319, 4157363, 5358913, 16473233, 36228449, 46699099, 132441707, 253599143, 326893693, 927091949, 8078944127, 56552608889]

約数ペア:

[(1, 56552608889), (7, 8078944127), (61, 927091949), (173, 326893693), (223, 253599143), (427, 132441707), (1211, 46699099), (1561, 36228449), (3433, 16473233), (10553, 5358913), (13603, 4157363), (24031, 2353319), (38579, 1465891), (73871, 765559), (95221, 593909), (209413, 270053)]