53989812

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{15461}}^1$

素因数の和:15568

約数の個数: 36

約数和(自身を含む): 137890116

約数和(自身を除く): 83900304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 15461, 30922, 46383, 61844, 92766, 139149, 185532, 278298, 556596, 1499717, 2999434, 4499151, 5998868, 8998302, 13497453, 17996604, 26994906, 53989812]

約数ペア:

[(1, 53989812), (2, 26994906), (3, 17996604), (4, 13497453), (6, 8998302), (9, 5998868), (12, 4499151), (18, 2999434), (36, 1499717), (97, 556596), (194, 278298), (291, 185532), (388, 139149), (582, 92766), (873, 61844), (1164, 46383), (1746, 30922), (3492, 15461)]