57550126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{3373}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 91098000

約数和(自身を除く): 33547874

約数列:

[1, 2, 19, 38, 449, 898, 3373, 6746, 8531, 17062, 64087, 128174, 1514477, 3028954, 28775063, 57550126]

約数ペア:

[(1, 57550126), (2, 28775063), (19, 3028954), (38, 1514477), (449, 128174), (898, 64087), (3373, 17062), (6746, 8531)]