64963054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{47143}}^1$

素因数の和:47211

約数の個数: 16

約数和(自身を含む): 106922592

約数和(自身を除く): 41959538

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 47143, 94286, 612859, 1225718, 2498579, 4997158, 32481527, 64963054]

約数ペア:

[(1, 64963054), (2, 32481527), (13, 4997158), (26, 2498579), (53, 1225718), (106, 612859), (689, 94286), (1378, 47143)]