53758705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 90574848

約数和(自身を除く): 36816143

約数列:

[1, 5, 7, 11, 13, 23, 35, 55, 65, 77, 91, 115, 143, 161, 253, 299, 385, 455, 467, 715, 805, 1001, 1265, 1495, 1771, 2093, 2335, 3269, 3289, 5005, 5137, 6071, 8855, 10465, 10741, 16345, 16445, 23023, 25685, 30355, 35959, 42497, 53705, 66781, 75187, 115115, 118151, 139633, 179795, 212485, 333905, 375935, 467467, 590755, 698165, 827057, 977431, 1535963, 2337335, 4135285, 4887155, 7679815, 10751741, 53758705]

約数ペア:

[(1, 53758705), (5, 10751741), (7, 7679815), (11, 4887155), (13, 4135285), (23, 2337335), (35, 1535963), (55, 977431), (65, 827057), (77, 698165), (91, 590755), (115, 467467), (143, 375935), (161, 333905), (253, 212485), (299, 179795), (385, 139633), (455, 118151), (467, 115115), (715, 75187), (805, 66781), (1001, 53705), (1265, 42497), (1495, 35959), (1771, 30355), (2093, 25685), (2335, 23023), (3269, 16445), (3289, 16345), (5005, 10741), (5137, 10465), (6071, 8855)]