16888975055

素因数分解:

$5^1\times {\mathrm{641}}^1\times {\mathrm{1489}}^1\times {\mathrm{3539}}^1$

素因数の和:5674

約数の個数: 16

約数和(自身を含む): 20317759200

約数和(自身を除く): 3428784145

約数列:

[1, 5, 641, 1489, 3205, 3539, 7445, 17695, 954449, 2268499, 4772245, 5269571, 11342495, 26347855, 3377795011, 16888975055]

約数ペア:

[(1, 16888975055), (5, 3377795011), (641, 26347855), (1489, 11342495), (3205, 5269571), (3539, 4772245), (7445, 2268499), (17695, 954449)]