48970353

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 73664640

約数和(自身を除く): 24694287

約数列:

[1, 3, 17, 19, 51, 57, 97, 291, 323, 521, 969, 1563, 1649, 1843, 4947, 5529, 8857, 9899, 26571, 29697, 31331, 50537, 93993, 151611, 168283, 504849, 859129, 960203, 2577387, 2880609, 16323451, 48970353]

約数ペア:

[(1, 48970353), (3, 16323451), (17, 2880609), (19, 2577387), (51, 960203), (57, 859129), (97, 504849), (291, 168283), (323, 151611), (521, 93993), (969, 50537), (1563, 31331), (1649, 29697), (1843, 26571), (4947, 9899), (5529, 8857)]