50435280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{10007}}^1$

素因数の和:10033

約数の個数: 120

約数和(自身を含む): 193594752

約数和(自身を除く): 143159472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 10007, 20014, 30021, 40028, 50035, 60042, 70049, 80056, 90063, 100070, 120084, 140098, 150105, 160112, 180126, 200140, 210147, 240168, 280196, 300210, 350245, 360252, 400280, 420294, 450315, 480336, 560392, 600420, 630441, 700490, 720504, 800560, 840588, 900630, 1050735, 1120784, 1200840, 1260882, 1400980, 1441008, 1681176, 1801260, 2101470, 2401680, 2521764, 2801960, 3152205, 3362352, 3602520, 4202940, 5043528, 5603920, 6304410, 7205040, 8405880, 10087056, 12608820, 16811760, 25217640, 50435280]

約数ペア:

[(1, 50435280), (2, 25217640), (3, 16811760), (4, 12608820), (5, 10087056), (6, 8405880), (7, 7205040), (8, 6304410), (9, 5603920), (10, 5043528), (12, 4202940), (14, 3602520), (15, 3362352), (16, 3152205), (18, 2801960), (20, 2521764), (21, 2401680), (24, 2101470), (28, 1801260), (30, 1681176), (35, 1441008), (36, 1400980), (40, 1260882), (42, 1200840), (45, 1120784), (48, 1050735), (56, 900630), (60, 840588), (63, 800560), (70, 720504), (72, 700490), (80, 630441), (84, 600420), (90, 560392), (105, 480336), (112, 450315), (120, 420294), (126, 400280), (140, 360252), (144, 350245), (168, 300210), (180, 280196), (210, 240168), (240, 210147), (252, 200140), (280, 180126), (315, 160112), (336, 150105), (360, 140098), (420, 120084), (504, 100070), (560, 90063), (630, 80056), (720, 70049), (840, 60042), (1008, 50035), (1260, 40028), (1680, 30021), (2520, 20014), (5040, 10007)]