49998242

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{40127}}^1$

素因数の和:40225

約数の個数: 16

約数和(自身を含む): 86676480

約数和(自身を除く): 36678238

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 40127, 80254, 280889, 561778, 3571303, 7142606, 24999121, 49998242]

約数ペア:

[(1, 49998242), (2, 24999121), (7, 7142606), (14, 3571303), (89, 561778), (178, 280889), (623, 80254), (1246, 40127)]