56534100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{26921}}^1$

素因数の和:26945

約数の個数: 72

約数和(自身を含む): 186946368

約数和(自身を除く): 130412268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 26921, 53842, 80763, 107684, 134605, 161526, 188447, 269210, 323052, 376894, 403815, 538420, 565341, 673025, 753788, 807630, 942235, 1130682, 1346050, 1615260, 1884470, 2019075, 2261364, 2692100, 2826705, 3768940, 4038150, 4711175, 5653410, 8076300, 9422350, 11306820, 14133525, 18844700, 28267050, 56534100]

約数ペア:

[(1, 56534100), (2, 28267050), (3, 18844700), (4, 14133525), (5, 11306820), (6, 9422350), (7, 8076300), (10, 5653410), (12, 4711175), (14, 4038150), (15, 3768940), (20, 2826705), (21, 2692100), (25, 2261364), (28, 2019075), (30, 1884470), (35, 1615260), (42, 1346050), (50, 1130682), (60, 942235), (70, 807630), (75, 753788), (84, 673025), (100, 565341), (105, 538420), (140, 403815), (150, 376894), (175, 323052), (210, 269210), (300, 188447), (350, 161526), (420, 134605), (525, 107684), (700, 80763), (1050, 53842), (2100, 26921)]