54130905

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63311}}^1$

素因数の和:63341

約数の個数: 24

約数和(自身を含む): 98766720

約数和(自身を除く): 44635815

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 63311, 189933, 316555, 569799, 949665, 1202909, 2848995, 3608727, 6014545, 10826181, 18043635, 54130905]

約数ペア:

[(1, 54130905), (3, 18043635), (5, 10826181), (9, 6014545), (15, 3608727), (19, 2848995), (45, 1202909), (57, 949665), (95, 569799), (171, 316555), (285, 189933), (855, 63311)]