27802570

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{47123}}^1$

素因数の和:47189

約数の個数: 16

約数和(自身を含む): 50893920

約数和(自身を除く): 23091350

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 47123, 94246, 235615, 471230, 2780257, 5560514, 13901285, 27802570]

約数ペア:

[(1, 27802570), (2, 13901285), (5, 5560514), (10, 2780257), (59, 471230), (118, 235615), (295, 94246), (590, 47123)]