5564559

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 5079921

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 51, 77, 91, 109, 119, 143, 187, 221, 231, 273, 327, 357, 429, 561, 663, 763, 1001, 1199, 1309, 1417, 1547, 1853, 2289, 2431, 3003, 3597, 3927, 4251, 4641, 5559, 7293, 8393, 9919, 12971, 15587, 17017, 20383, 24089, 25179, 29757, 38913, 46761, 51051, 61149, 72267, 109109, 142681, 168623, 264979, 327327, 428043, 505869, 794937, 1854853, 5564559]

約数ペア:

[(1, 5564559), (3, 1854853), (7, 794937), (11, 505869), (13, 428043), (17, 327327), (21, 264979), (33, 168623), (39, 142681), (51, 109109), (77, 72267), (91, 61149), (109, 51051), (119, 46761), (143, 38913), (187, 29757), (221, 25179), (231, 24089), (273, 20383), (327, 17017), (357, 15587), (429, 12971), (561, 9919), (663, 8393), (763, 7293), (1001, 5559), (1199, 4641), (1309, 4251), (1417, 3927), (1547, 3597), (1853, 3003), (2289, 2431)]