54502770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{259537}}^1$

素因数の和:259554

約数の個数: 32

約数和(自身を含む): 149493888

約数和(自身を除く): 94991118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 259537, 519074, 778611, 1297685, 1557222, 1816759, 2595370, 3633518, 3893055, 5450277, 7786110, 9083795, 10900554, 18167590, 27251385, 54502770]

約数ペア:

[(1, 54502770), (2, 27251385), (3, 18167590), (5, 10900554), (6, 9083795), (7, 7786110), (10, 5450277), (14, 3893055), (15, 3633518), (21, 2595370), (30, 1816759), (35, 1557222), (42, 1297685), (70, 778611), (105, 519074), (210, 259537)]