56379939

素因数分解:

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

素因数の和:345

約数の個数: 64

約数和(自身を含む): 101606400

約数和(自身を除く): 45226461

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 293, 343, 357, 539, 561, 833, 879, 1029, 1309, 1617, 2051, 2499, 3223, 3773, 3927, 4981, 5831, 6153, 9163, 9669, 11319, 14357, 14943, 17493, 22561, 27489, 34867, 43071, 54791, 64141, 67683, 100499, 104601, 157927, 164373, 192423, 244069, 301497, 383537, 473781, 732207, 1105489, 1150611, 1708483, 2684759, 3316467, 5125449, 8054277, 18793313, 56379939]

約数ペア:

[(1, 56379939), (3, 18793313), (7, 8054277), (11, 5125449), (17, 3316467), (21, 2684759), (33, 1708483), (49, 1150611), (51, 1105489), (77, 732207), (119, 473781), (147, 383537), (187, 301497), (231, 244069), (293, 192423), (343, 164373), (357, 157927), (539, 104601), (561, 100499), (833, 67683), (879, 64141), (1029, 54791), (1309, 43071), (1617, 34867), (2051, 27489), (2499, 22561), (3223, 17493), (3773, 14943), (3927, 14357), (4981, 11319), (5831, 9669), (6153, 9163)]