24387435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 45489600

約数和(自身を除く): 21102165

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 255, 355, 449, 639, 765, 1065, 1207, 1347, 2245, 3195, 3621, 4041, 6035, 6735, 7633, 10863, 18105, 20205, 22899, 31879, 38165, 54315, 68697, 95637, 114495, 159395, 286911, 343485, 478185, 541943, 1434555, 1625829, 2709715, 4877487, 8129145, 24387435]

約数ペア:

[(1, 24387435), (3, 8129145), (5, 4877487), (9, 2709715), (15, 1625829), (17, 1434555), (45, 541943), (51, 478185), (71, 343485), (85, 286911), (153, 159395), (213, 114495), (255, 95637), (355, 68697), (449, 54315), (639, 38165), (765, 31879), (1065, 22899), (1207, 20205), (1347, 18105), (2245, 10863), (3195, 7633), (3621, 6735), (4041, 6035)]