52986843

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 97284096

約数和(自身を除く): 44297253

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1953, 2087, 2821, 3627, 6261, 8463, 14609, 18783, 25389, 27131, 43827, 64697, 81393, 131481, 189917, 194091, 244179, 452879, 569751, 582273, 841061, 1358637, 1709253, 2523183, 4075911, 5887427, 7569549, 17662281, 52986843]

約数ペア:

[(1, 52986843), (3, 17662281), (7, 7569549), (9, 5887427), (13, 4075911), (21, 2523183), (31, 1709253), (39, 1358637), (63, 841061), (91, 582273), (93, 569751), (117, 452879), (217, 244179), (273, 194091), (279, 189917), (403, 131481), (651, 81393), (819, 64697), (1209, 43827), (1953, 27131), (2087, 25389), (2821, 18783), (3627, 14609), (6261, 8463)]