52193817

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 87272640

約数和(自身を除く): 35078823

約数列:

[1, 3, 9, 13, 19, 39, 53, 57, 117, 159, 171, 247, 443, 477, 689, 741, 1007, 1329, 2067, 2223, 3021, 3987, 5759, 6201, 8417, 9063, 13091, 17277, 23479, 25251, 39273, 51831, 70437, 75753, 109421, 117819, 211311, 305227, 328263, 446101, 915681, 984789, 1338303, 2747043, 4014909, 5799313, 17397939, 52193817]

約数ペア:

[(1, 52193817), (3, 17397939), (9, 5799313), (13, 4014909), (19, 2747043), (39, 1338303), (53, 984789), (57, 915681), (117, 446101), (159, 328263), (171, 305227), (247, 211311), (443, 117819), (477, 109421), (689, 75753), (741, 70437), (1007, 51831), (1329, 39273), (2067, 25251), (2223, 23479), (3021, 17277), (3987, 13091), (5759, 9063), (6201, 8417)]