57052017

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 96370560

約数和(自身を除く): 39318543

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 109, 153, 187, 311, 327, 561, 933, 981, 1199, 1683, 1853, 2799, 3421, 3597, 5287, 5559, 10263, 10791, 15861, 16677, 20383, 30789, 33899, 47583, 58157, 61149, 101697, 174471, 183447, 305091, 372889, 523413, 576283, 1118667, 1728849, 3356001, 5186547, 6339113, 19017339, 57052017]

約数ペア:

[(1, 57052017), (3, 19017339), (9, 6339113), (11, 5186547), (17, 3356001), (33, 1728849), (51, 1118667), (99, 576283), (109, 523413), (153, 372889), (187, 305091), (311, 183447), (327, 174471), (561, 101697), (933, 61149), (981, 58157), (1199, 47583), (1683, 33899), (1853, 30789), (2799, 20383), (3421, 16677), (3597, 15861), (5287, 10791), (5559, 10263)]