53321763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 80974080

約数和(自身を除く): 27652317

約数列:

[1, 3, 11, 33, 43, 53, 129, 159, 473, 583, 709, 1419, 1749, 2127, 2279, 6837, 7799, 23397, 25069, 30487, 37577, 75207, 91461, 112731, 335357, 413347, 1006071, 1240041, 1615811, 4847433, 17773921, 53321763]

約数ペア:

[(1, 53321763), (3, 17773921), (11, 4847433), (33, 1615811), (43, 1240041), (53, 1006071), (129, 413347), (159, 335357), (473, 112731), (583, 91461), (709, 75207), (1419, 37577), (1749, 30487), (2127, 25069), (2279, 23397), (6837, 7799)]