5156355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 8887104

約数和(自身を除く): 3730749

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 219, 255, 277, 365, 831, 1095, 1241, 1385, 3723, 4155, 4709, 6205, 14127, 18615, 20221, 23545, 60663, 70635, 101105, 303315, 343757, 1031271, 1718785, 5156355]

約数ペア:

[(1, 5156355), (3, 1718785), (5, 1031271), (15, 343757), (17, 303315), (51, 101105), (73, 70635), (85, 60663), (219, 23545), (255, 20221), (277, 18615), (365, 14127), (831, 6205), (1095, 4709), (1241, 4155), (1385, 3723)]