49476273

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 89413632

約数和(自身を除く): 39937359

約数列:

[1, 3, 7, 11, 17, 21, 33, 43, 51, 77, 119, 129, 187, 231, 293, 301, 357, 473, 561, 731, 879, 903, 1309, 1419, 2051, 2193, 3223, 3311, 3927, 4981, 5117, 6153, 8041, 9669, 9933, 12599, 14943, 15351, 22561, 24123, 34867, 37797, 54791, 56287, 67683, 88193, 104601, 138589, 164373, 168861, 214183, 264579, 383537, 415767, 642549, 970123, 1150611, 1499281, 2356013, 2910369, 4497843, 7068039, 16492091, 49476273]

約数ペア:

[(1, 49476273), (3, 16492091), (7, 7068039), (11, 4497843), (17, 2910369), (21, 2356013), (33, 1499281), (43, 1150611), (51, 970123), (77, 642549), (119, 415767), (129, 383537), (187, 264579), (231, 214183), (293, 168861), (301, 164373), (357, 138589), (473, 104601), (561, 88193), (731, 67683), (879, 56287), (903, 54791), (1309, 37797), (1419, 34867), (2051, 24123), (2193, 22561), (3223, 15351), (3311, 14943), (3927, 12599), (4981, 9933), (5117, 9669), (6153, 8041)]