51773238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{2161}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 123441552

約数和(自身を除く): 71668314

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2161, 2178, 2662, 3993, 4322, 6483, 7986, 11979, 12966, 19449, 23771, 23958, 38898, 47542, 71313, 142626, 213939, 261481, 427878, 522962, 784443, 1568886, 2353329, 2876291, 4706658, 5752582, 8628873, 17257746, 25886619, 51773238]

約数ペア:

[(1, 51773238), (2, 25886619), (3, 17257746), (6, 8628873), (9, 5752582), (11, 4706658), (18, 2876291), (22, 2353329), (33, 1568886), (66, 784443), (99, 522962), (121, 427878), (198, 261481), (242, 213939), (363, 142626), (726, 71313), (1089, 47542), (1331, 38898), (2161, 23958), (2178, 23771), (2662, 19449), (3993, 12966), (4322, 11979), (6483, 7986)]