56682879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 91736064

約数和(自身を除く): 35053185

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 191, 253, 391, 529, 561, 573, 759, 1173, 1587, 2101, 3247, 4301, 4393, 5819, 6303, 8993, 9741, 12903, 13179, 17457, 26979, 35717, 48323, 74681, 98923, 101039, 107151, 144969, 224043, 296769, 303117, 821491, 1111429, 1717663, 2464473, 3334287, 5152989, 18894293, 56682879]

約数ペア:

[(1, 56682879), (3, 18894293), (11, 5152989), (17, 3334287), (23, 2464473), (33, 1717663), (51, 1111429), (69, 821491), (187, 303117), (191, 296769), (253, 224043), (391, 144969), (529, 107151), (561, 101039), (573, 98923), (759, 74681), (1173, 48323), (1587, 35717), (2101, 26979), (3247, 17457), (4301, 13179), (4393, 12903), (5819, 9741), (6303, 8993)]