52007956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 126443520

約数和(自身を除く): 74435564

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 52, 62, 77, 91, 124, 143, 154, 182, 217, 286, 308, 341, 364, 403, 419, 434, 572, 682, 806, 838, 868, 1001, 1364, 1612, 1676, 2002, 2387, 2821, 2933, 4004, 4433, 4609, 4774, 5447, 5642, 5866, 8866, 9218, 9548, 10894, 11284, 11732, 12989, 17732, 18436, 21788, 25978, 31031, 32263, 38129, 51956, 59917, 62062, 64526, 76258, 90923, 119834, 124124, 129052, 142879, 152516, 168857, 181846, 239668, 285758, 337714, 363692, 419419, 571516, 675428, 838838, 1000153, 1181999, 1677676, 1857427, 2000306, 2363998, 3714854, 4000612, 4727996, 7429708, 13001989, 26003978, 52007956]

約数ペア:

[(1, 52007956), (2, 26003978), (4, 13001989), (7, 7429708), (11, 4727996), (13, 4000612), (14, 3714854), (22, 2363998), (26, 2000306), (28, 1857427), (31, 1677676), (44, 1181999), (52, 1000153), (62, 838838), (77, 675428), (91, 571516), (124, 419419), (143, 363692), (154, 337714), (182, 285758), (217, 239668), (286, 181846), (308, 168857), (341, 152516), (364, 142879), (403, 129052), (419, 124124), (434, 119834), (572, 90923), (682, 76258), (806, 64526), (838, 62062), (868, 59917), (1001, 51956), (1364, 38129), (1612, 32263), (1676, 31031), (2002, 25978), (2387, 21788), (2821, 18436), (2933, 17732), (4004, 12989), (4433, 11732), (4609, 11284), (4774, 10894), (5447, 9548), (5642, 9218), (5866, 8866)]