56189304

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{18149}}^1$

素因数の和:18204

約数の個数: 48

約数和(自身を含む): 155727000

約数和(自身を除く): 99537696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 18149, 36298, 54447, 72596, 108894, 145192, 163341, 217788, 326682, 435576, 653364, 780407, 1306728, 1560814, 2341221, 3121628, 4682442, 6243256, 7023663, 9364884, 14047326, 18729768, 28094652, 56189304]

約数ペア:

[(1, 56189304), (2, 28094652), (3, 18729768), (4, 14047326), (6, 9364884), (8, 7023663), (9, 6243256), (12, 4682442), (18, 3121628), (24, 2341221), (36, 1560814), (43, 1306728), (72, 780407), (86, 653364), (129, 435576), (172, 326682), (258, 217788), (344, 163341), (387, 145192), (516, 108894), (774, 72596), (1032, 54447), (1548, 36298), (3096, 18149)]