56718908

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 102093264

約数和(自身を除く): 45374356

約数列:

[1, 2, 4, 41, 82, 164, 317, 634, 1091, 1268, 2182, 4364, 12997, 25994, 44731, 51988, 89462, 178924, 345847, 691694, 1383388, 14179727, 28359454, 56718908]

約数ペア:

[(1, 56718908), (2, 28359454), (4, 14179727), (41, 1383388), (82, 691694), (164, 345847), (317, 178924), (634, 89462), (1091, 51988), (1268, 44731), (2182, 25994), (4364, 12997)]