52843700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5807}}^1$

素因数の和:5841

約数の個数: 72

約数和(自身を含む): 141157632

約数和(自身を除く): 88313932

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5807, 9100, 11614, 23228, 29035, 40649, 58070, 75491, 81298, 116140, 145175, 150982, 162596, 203245, 290350, 301964, 377455, 406490, 528437, 580700, 754910, 812980, 1016225, 1056874, 1509820, 1887275, 2032450, 2113748, 2642185, 3774550, 4064900, 5284370, 7549100, 10568740, 13210925, 26421850, 52843700]

約数ペア:

[(1, 52843700), (2, 26421850), (4, 13210925), (5, 10568740), (7, 7549100), (10, 5284370), (13, 4064900), (14, 3774550), (20, 2642185), (25, 2113748), (26, 2032450), (28, 1887275), (35, 1509820), (50, 1056874), (52, 1016225), (65, 812980), (70, 754910), (91, 580700), (100, 528437), (130, 406490), (140, 377455), (175, 301964), (182, 290350), (260, 203245), (325, 162596), (350, 150982), (364, 145175), (455, 116140), (650, 81298), (700, 75491), (910, 58070), (1300, 40649), (1820, 29035), (2275, 23228), (4550, 11614), (5807, 9100)]