12875210

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4751}}^1$

素因数の和:5029

約数の個数: 16

約数和(自身を含む): 23265792

約数和(自身を除く): 10390582

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 4751, 9502, 23755, 47510, 1287521, 2575042, 6437605, 12875210]

約数ペア:

[(1, 12875210), (2, 6437605), (5, 2575042), (10, 1287521), (271, 47510), (542, 23755), (1355, 9502), (2710, 4751)]