54628770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{260137}}^1$

素因数の和:260154

約数の個数: 32

約数和(自身を含む): 149839488

約数和(自身を除く): 95210718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 260137, 520274, 780411, 1300685, 1560822, 1820959, 2601370, 3641918, 3902055, 5462877, 7804110, 9104795, 10925754, 18209590, 27314385, 54628770]

約数ペア:

[(1, 54628770), (2, 27314385), (3, 18209590), (5, 10925754), (6, 9104795), (7, 7804110), (10, 5462877), (14, 3902055), (15, 3641918), (21, 2601370), (30, 1820959), (35, 1560822), (42, 1300685), (70, 780411), (105, 520274), (210, 260137)]