52207974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31873}}^1$

素因数の和:31901

約数の個数: 48

約数和(自身を含む): 139225632

約数和(自身を除く): 87017658

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 31873, 63746, 95619, 191238, 223111, 286857, 414349, 446222, 573714, 669333, 828698, 1243047, 1338666, 2007999, 2486094, 2900443, 3729141, 4015998, 5800886, 7458282, 8701329, 17402658, 26103987, 52207974]

約数ペア:

[(1, 52207974), (2, 26103987), (3, 17402658), (6, 8701329), (7, 7458282), (9, 5800886), (13, 4015998), (14, 3729141), (18, 2900443), (21, 2486094), (26, 2007999), (39, 1338666), (42, 1243047), (63, 828698), (78, 669333), (91, 573714), (117, 446222), (126, 414349), (182, 286857), (234, 223111), (273, 191238), (546, 95619), (819, 63746), (1638, 31873)]