25512537602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 41941294560

約数和(自身を除く): 16428756958

約数列:

[1, 2, 17, 34, 53, 106, 109, 193, 218, 386, 673, 901, 1346, 1802, 1853, 3281, 3706, 5777, 6562, 10229, 11441, 11554, 20458, 21037, 22882, 35669, 42074, 71338, 73357, 98209, 129889, 146714, 173893, 196418, 259778, 347786, 357629, 606373, 715258, 1114961, 1212746, 1247069, 2208113, 2229922, 2494138, 3887921, 4416226, 6884117, 7775842, 13768234, 14157901, 18954337, 28315802, 37908674, 66094657, 117029989, 132189314, 234059978, 240684317, 481368634, 750368753, 1500737506, 12756268801, 25512537602]

約数ペア:

[(1, 25512537602), (2, 12756268801), (17, 1500737506), (34, 750368753), (53, 481368634), (106, 240684317), (109, 234059978), (193, 132189314), (218, 117029989), (386, 66094657), (673, 37908674), (901, 28315802), (1346, 18954337), (1802, 14157901), (1853, 13768234), (3281, 7775842), (3706, 6884117), (5777, 4416226), (6562, 3887921), (10229, 2494138), (11441, 2229922), (11554, 2208113), (20458, 1247069), (21037, 1212746), (22882, 1114961), (35669, 715258), (42074, 606373), (71338, 357629), (73357, 347786), (98209, 259778), (129889, 196418), (146714, 173893)]