1555008468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{50599}}^1$

素因数の和:50816

約数の個数: 48

約数和(自身を含む): 3927369600

約数和(自身を除く): 2372361132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 7683, 10244, 15366, 30732, 50599, 101198, 151797, 202396, 303594, 607188, 657787, 1315574, 1973361, 2631148, 3946722, 7893444, 9968003, 19936006, 29904009, 39872012, 59808018, 119616036, 129584039, 259168078, 388752117, 518336156, 777504234, 1555008468]

約数ペア:

[(1, 1555008468), (2, 777504234), (3, 518336156), (4, 388752117), (6, 259168078), (12, 129584039), (13, 119616036), (26, 59808018), (39, 39872012), (52, 29904009), (78, 19936006), (156, 9968003), (197, 7893444), (394, 3946722), (591, 2631148), (788, 1973361), (1182, 1315574), (2364, 657787), (2561, 607188), (5122, 303594), (7683, 202396), (10244, 151797), (15366, 101198), (30732, 50599)]