56821132

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{859}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 104025600

約数和(自身を除く): 47204468

約数列:

[1, 2, 4, 23, 46, 92, 719, 859, 1438, 1718, 2876, 3436, 16537, 19757, 33074, 39514, 66148, 79028, 617621, 1235242, 2470484, 14205283, 28410566, 56821132]

約数ペア:

[(1, 56821132), (2, 28410566), (4, 14205283), (23, 2470484), (46, 1235242), (92, 617621), (719, 79028), (859, 66148), (1438, 39514), (1718, 33074), (2876, 19757), (3436, 16537)]