56549836

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 116960256

約数和(自身を除く): 60410420

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 97, 188, 194, 329, 388, 443, 658, 679, 886, 1316, 1358, 1772, 2716, 3101, 4559, 6202, 9118, 12404, 18236, 20821, 31913, 41642, 42971, 63826, 83284, 85942, 127652, 145747, 171884, 291494, 300797, 582988, 601594, 1203188, 2019637, 4039274, 8078548, 14137459, 28274918, 56549836]

約数ペア:

[(1, 56549836), (2, 28274918), (4, 14137459), (7, 8078548), (14, 4039274), (28, 2019637), (47, 1203188), (94, 601594), (97, 582988), (188, 300797), (194, 291494), (329, 171884), (388, 145747), (443, 127652), (658, 85942), (679, 83284), (886, 63826), (1316, 42971), (1358, 41642), (1772, 31913), (2716, 20821), (3101, 18236), (4559, 12404), (6202, 9118)]