54580863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 88473600

約数和(自身を除く): 33892737

約数列:

[1, 3, 17, 19, 23, 31, 51, 57, 69, 79, 93, 237, 323, 391, 437, 527, 589, 713, 969, 1173, 1311, 1343, 1501, 1581, 1767, 1817, 2139, 2449, 4029, 4503, 5451, 7347, 7429, 10013, 12121, 13547, 22287, 25517, 30039, 30889, 34523, 36363, 40641, 41633, 46531, 56327, 76551, 92667, 103569, 124899, 139593, 168981, 230299, 586891, 690897, 791027, 957559, 1070213, 1760673, 2373081, 2872677, 3210639, 18193621, 54580863]

約数ペア:

[(1, 54580863), (3, 18193621), (17, 3210639), (19, 2872677), (23, 2373081), (31, 1760673), (51, 1070213), (57, 957559), (69, 791027), (79, 690897), (93, 586891), (237, 230299), (323, 168981), (391, 139593), (437, 124899), (527, 103569), (589, 92667), (713, 76551), (969, 56327), (1173, 46531), (1311, 41633), (1343, 40641), (1501, 36363), (1581, 34523), (1767, 30889), (1817, 30039), (2139, 25517), (2449, 22287), (4029, 13547), (4503, 12121), (5451, 10013), (7347, 7429)]