54719265

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 89496576

約数和(自身を除く): 34777311

約数列:

[1, 3, 5, 15, 103, 107, 309, 321, 331, 515, 535, 993, 1545, 1605, 1655, 4965, 11021, 33063, 34093, 35417, 55105, 102279, 106251, 165315, 170465, 177085, 511395, 531255, 3647951, 10943853, 18239755, 54719265]

約数ペア:

[(1, 54719265), (3, 18239755), (5, 10943853), (15, 3647951), (103, 531255), (107, 511395), (309, 177085), (321, 170465), (331, 165315), (515, 106251), (535, 102279), (993, 55105), (1545, 35417), (1605, 34093), (1655, 33063), (4965, 11021)]