28304810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60223}}^1$

素因数の和:60277

約数の個数: 16

約数和(自身を含む): 52033536

約数和(自身を除く): 23728726

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 60223, 120446, 301115, 602230, 2830481, 5660962, 14152405, 28304810]

約数ペア:

[(1, 28304810), (2, 14152405), (5, 5660962), (10, 2830481), (47, 602230), (94, 301115), (235, 120446), (470, 60223)]