49649590

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{69929}}^1$

素因数の和:70007

約数の個数: 16

約数和(自身を含む): 90629280

約数和(自身を除く): 40979690

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 69929, 139858, 349645, 699290, 4964959, 9929918, 24824795, 49649590]

約数ペア:

[(1, 49649590), (2, 24824795), (5, 9929918), (10, 4964959), (71, 699290), (142, 349645), (355, 139858), (710, 69929)]