49513370

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{55633}}^1$

素因数の和:55729

約数の個数: 16

約数和(自身を含む): 90127080

約数和(自身を除く): 40613710

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 55633, 111266, 278165, 556330, 4951337, 9902674, 24756685, 49513370]

約数ペア:

[(1, 49513370), (2, 24756685), (5, 9902674), (10, 4951337), (89, 556330), (178, 278165), (445, 111266), (890, 55633)]