52574574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 123863040

約数和(自身を除く): 71288466

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 403, 442, 527, 663, 806, 1054, 1209, 1279, 1326, 1581, 2418, 2558, 3162, 3837, 6851, 7674, 13702, 16627, 20553, 21743, 33254, 39649, 41106, 43486, 49881, 65229, 79298, 99762, 118947, 130458, 237894, 282659, 515437, 565318, 674033, 847977, 1030874, 1348066, 1546311, 1695954, 2022099, 3092622, 4044198, 8762429, 17524858, 26287287, 52574574]

約数ペア:

[(1, 52574574), (2, 26287287), (3, 17524858), (6, 8762429), (13, 4044198), (17, 3092622), (26, 2022099), (31, 1695954), (34, 1546311), (39, 1348066), (51, 1030874), (62, 847977), (78, 674033), (93, 565318), (102, 515437), (186, 282659), (221, 237894), (403, 130458), (442, 118947), (527, 99762), (663, 79298), (806, 65229), (1054, 49881), (1209, 43486), (1279, 41106), (1326, 39649), (1581, 33254), (2418, 21743), (2558, 20553), (3162, 16627), (3837, 13702), (6851, 7674)]