47517260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{48487}}^1$

素因数の和:48510

約数の個数: 36

約数和(自身を含む): 116080272

約数和(自身を除く): 68563012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 48487, 96974, 193948, 242435, 339409, 484870, 678818, 969740, 1357636, 1697045, 2375863, 3394090, 4751726, 6788180, 9503452, 11879315, 23758630, 47517260]

約数ペア:

[(1, 47517260), (2, 23758630), (4, 11879315), (5, 9503452), (7, 6788180), (10, 4751726), (14, 3394090), (20, 2375863), (28, 1697045), (35, 1357636), (49, 969740), (70, 678818), (98, 484870), (140, 339409), (196, 242435), (245, 193948), (490, 96974), (980, 48487)]