5300390

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1259}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 9570960

約数和(自身を除く): 4270570

約数列:

[1, 2, 5, 10, 421, 842, 1259, 2105, 2518, 4210, 6295, 12590, 530039, 1060078, 2650195, 5300390]

約数ペア:

[(1, 5300390), (2, 2650195), (5, 1060078), (10, 530039), (421, 12590), (842, 6295), (1259, 4210), (2105, 2518)]