56889956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2411}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 105761376

約数和(自身を除く): 48871420

約数列:

[1, 2, 4, 17, 34, 68, 347, 694, 1388, 2411, 4822, 5899, 9644, 11798, 23596, 40987, 81974, 163948, 836617, 1673234, 3346468, 14222489, 28444978, 56889956]

約数ペア:

[(1, 56889956), (2, 28444978), (4, 14222489), (17, 3346468), (34, 1673234), (68, 836617), (347, 163948), (694, 81974), (1388, 40987), (2411, 23596), (4822, 11798), (5899, 9644)]