49985930

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{39359}}^1$

素因数の和:39493

約数の個数: 16

約数和(自身を含む): 90685440

約数和(自身を除く): 40699510

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 39359, 78718, 196795, 393590, 4998593, 9997186, 24992965, 49985930]

約数ペア:

[(1, 49985930), (2, 24992965), (5, 9997186), (10, 4998593), (127, 393590), (254, 196795), (635, 78718), (1270, 39359)]