53350521

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{23743}}^1$

素因数の和:23860

約数の個数: 16

約数和(自身を含む): 82059264

約数和(自身を除く): 28708743

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 23743, 71229, 166201, 498603, 2540501, 7621503, 17783507, 53350521]

約数ペア:

[(1, 53350521), (3, 17783507), (7, 7621503), (21, 2540501), (107, 498603), (321, 166201), (749, 71229), (2247, 23743)]