49987708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5179}}^1$

素因数の和:5329

約数の個数: 24

約数和(自身を含む): 92825600

約数和(自身を除く): 42837892

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 5179, 9652, 10358, 20716, 98401, 196802, 393604, 657733, 1315466, 2630932, 12496927, 24993854, 49987708]

約数ペア:

[(1, 49987708), (2, 24993854), (4, 12496927), (19, 2630932), (38, 1315466), (76, 657733), (127, 393604), (254, 196802), (508, 98401), (2413, 20716), (4826, 10358), (5179, 9652)]