56408044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{491}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 123653376

約数和(自身を除く): 67245332

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 373, 491, 746, 982, 1492, 1964, 2611, 3437, 4103, 5222, 5401, 6874, 8206, 10444, 10802, 13748, 16412, 21604, 28721, 37807, 57442, 75614, 114884, 151228, 183143, 366286, 732572, 1282001, 2014573, 2564002, 4029146, 5128004, 8058292, 14102011, 28204022, 56408044]

約数ペア:

[(1, 56408044), (2, 28204022), (4, 14102011), (7, 8058292), (11, 5128004), (14, 4029146), (22, 2564002), (28, 2014573), (44, 1282001), (77, 732572), (154, 366286), (308, 183143), (373, 151228), (491, 114884), (746, 75614), (982, 57442), (1492, 37807), (1964, 28721), (2611, 21604), (3437, 16412), (4103, 13748), (5222, 10802), (5401, 10444), (6874, 8206)]