49539370

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{9157}}^1$

素因数の和:9705

約数の個数: 16

約数和(自身を含む): 89345448

約数和(自身を除く): 39806078

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5410, 9157, 18314, 45785, 91570, 4953937, 9907874, 24769685, 49539370]

約数ペア:

[(1, 49539370), (2, 24769685), (5, 9907874), (10, 4953937), (541, 91570), (1082, 45785), (2705, 18314), (5410, 9157)]