51175856

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{68053}}^1$

素因数の和:68108

約数の個数: 20

約数和(自身を含む): 101264352

約数和(自身を除く): 50088496

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 68053, 136106, 272212, 544424, 1088848, 3198491, 6396982, 12793964, 25587928, 51175856]

約数ペア:

[(1, 51175856), (2, 25587928), (4, 12793964), (8, 6396982), (16, 3198491), (47, 1088848), (94, 544424), (188, 272212), (376, 136106), (752, 68053)]