51578222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{13151}}^1$

素因数の和:13243

約数の個数: 16

約数和(自身を含む): 80963712

約数和(自身を除く): 29385490

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 13151, 26302, 486587, 697003, 973174, 1394006, 25789111, 51578222]

約数ペア:

[(1, 51578222), (2, 25789111), (37, 1394006), (53, 973174), (74, 697003), (106, 486587), (1961, 26302), (3922, 13151)]