51748362

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 125030400

約数和(自身を除く): 73282038

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1627, 1674, 1767, 3254, 3534, 4881, 5301, 9762, 10602, 14643, 15903, 29286, 30913, 31806, 43929, 50437, 61826, 87858, 92739, 100874, 151311, 185478, 278217, 302622, 453933, 556434, 834651, 907866, 958303, 1361799, 1669302, 1916606, 2723598, 2874909, 5749818, 8624727, 17249454, 25874181, 51748362]

約数ペア:

[(1, 51748362), (2, 25874181), (3, 17249454), (6, 8624727), (9, 5749818), (18, 2874909), (19, 2723598), (27, 1916606), (31, 1669302), (38, 1361799), (54, 958303), (57, 907866), (62, 834651), (93, 556434), (114, 453933), (171, 302622), (186, 278217), (279, 185478), (342, 151311), (513, 100874), (558, 92739), (589, 87858), (837, 61826), (1026, 50437), (1178, 43929), (1627, 31806), (1674, 30913), (1767, 29286), (3254, 15903), (3534, 14643), (4881, 10602), (5301, 9762)]