49067660

素因数分解:

$2^2\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1993}}^1$

素因数の和:3233

約数の個数: 24

約数和(自身を含む): 103177536

約数和(自身を除く): 54109876

約数列:

[1, 2, 4, 5, 10, 20, 1231, 1993, 2462, 3986, 4924, 6155, 7972, 9965, 12310, 19930, 24620, 39860, 2453383, 4906766, 9813532, 12266915, 24533830, 49067660]

約数ペア:

[(1, 49067660), (2, 24533830), (4, 12266915), (5, 9813532), (10, 4906766), (20, 2453383), (1231, 39860), (1993, 24620), (2462, 19930), (3986, 12310), (4924, 9965), (6155, 7972)]