5309390

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4871}}^1$

素因数の和:4987

約数の個数: 16

約数和(自身を含む): 9646560

約数和(自身を除く): 4337170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 4871, 9742, 24355, 48710, 530939, 1061878, 2654695, 5309390]

約数ペア:

[(1, 5309390), (2, 2654695), (5, 1061878), (10, 530939), (109, 48710), (218, 24355), (545, 9742), (1090, 4871)]