51447870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1951}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 134289792

約数和(自身を除く): 82841922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 293, 586, 879, 1465, 1758, 1951, 2637, 2930, 3902, 4395, 5274, 5853, 8790, 9755, 11706, 13185, 17559, 19510, 26370, 29265, 35118, 58530, 87795, 175590, 571643, 1143286, 1714929, 2858215, 3429858, 5144787, 5716430, 8574645, 10289574, 17149290, 25723935, 51447870]

約数ペア:

[(1, 51447870), (2, 25723935), (3, 17149290), (5, 10289574), (6, 8574645), (9, 5716430), (10, 5144787), (15, 3429858), (18, 2858215), (30, 1714929), (45, 1143286), (90, 571643), (293, 175590), (586, 87795), (879, 58530), (1465, 35118), (1758, 29265), (1951, 26370), (2637, 19510), (2930, 17559), (3902, 13185), (4395, 11706), (5274, 9755), (5853, 8790)]