25661724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3187}}^1$

素因数の和:3266

約数の個数: 48

約数和(自身を含む): 66412416

約数和(自身を除く): 40750692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 3187, 4026, 6374, 8052, 9561, 12748, 19122, 35057, 38244, 70114, 105171, 140228, 194407, 210342, 388814, 420684, 583221, 777628, 1166442, 2138477, 2332884, 4276954, 6415431, 8553908, 12830862, 25661724]

約数ペア:

[(1, 25661724), (2, 12830862), (3, 8553908), (4, 6415431), (6, 4276954), (11, 2332884), (12, 2138477), (22, 1166442), (33, 777628), (44, 583221), (61, 420684), (66, 388814), (122, 210342), (132, 194407), (183, 140228), (244, 105171), (366, 70114), (671, 38244), (732, 35057), (1342, 19122), (2013, 12748), (2684, 9561), (3187, 8052), (4026, 6374)]