53896794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 127015680

約数和(自身を除く): 73118886

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 109, 122, 183, 193, 218, 327, 366, 386, 427, 579, 654, 763, 854, 1158, 1281, 1351, 1526, 2289, 2562, 2702, 4053, 4578, 6649, 8106, 11773, 13298, 19947, 21037, 23546, 35319, 39894, 42074, 46543, 63111, 70638, 82411, 93086, 126222, 139629, 147259, 164822, 247233, 279258, 294518, 441777, 494466, 883554, 1283257, 2566514, 3849771, 7699542, 8982799, 17965598, 26948397, 53896794]

約数ペア:

[(1, 53896794), (2, 26948397), (3, 17965598), (6, 8982799), (7, 7699542), (14, 3849771), (21, 2566514), (42, 1283257), (61, 883554), (109, 494466), (122, 441777), (183, 294518), (193, 279258), (218, 247233), (327, 164822), (366, 147259), (386, 139629), (427, 126222), (579, 93086), (654, 82411), (763, 70638), (854, 63111), (1158, 46543), (1281, 42074), (1351, 39894), (1526, 35319), (2289, 23546), (2562, 21037), (2702, 19947), (4053, 13298), (4578, 11773), (6649, 8106)]