56239287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{4549}}^1$

素因数の和:4882

約数の個数: 16

約数和(自身を含む): 81026400

約数和(自身を除く): 24787113

約数列:

[1, 3, 13, 39, 317, 951, 4121, 4549, 12363, 13647, 59137, 177411, 1442033, 4326099, 18746429, 56239287]

約数ペア:

[(1, 56239287), (3, 18746429), (13, 4326099), (39, 1442033), (317, 177411), (951, 59137), (4121, 13647), (4549, 12363)]