49393970

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{14153}}^1$

素因数の和:14509

約数の個数: 16

約数和(自身を含む): 89170200

約数和(自身を除く): 39776230

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 14153, 28306, 70765, 141530, 4939397, 9878794, 24696985, 49393970]

約数ペア:

[(1, 49393970), (2, 24696985), (5, 9878794), (10, 4939397), (349, 141530), (698, 70765), (1745, 28306), (3490, 14153)]