49238710

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{20431}}^1$

素因数の和:20679

約数の個数: 16

約数和(自身を含む): 89001792

約数和(自身を除く): 39763082

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 20431, 40862, 102155, 204310, 4923871, 9847742, 24619355, 49238710]

約数ペア:

[(1, 49238710), (2, 24619355), (5, 9847742), (10, 4923871), (241, 204310), (482, 102155), (1205, 40862), (2410, 20431)]