56552304844

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20821909}}^1$

素因数の和:20822017

約数の個数: 24

約数和(自身を含む): 114270642080

約数和(自身を除く): 57718337236

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 20821909, 41643818, 83287636, 145753363, 291506726, 583013452, 2019725173, 4039450346, 8078900692, 14138076211, 28276152422, 56552304844]

約数ペア:

[(1, 56552304844), (2, 28276152422), (4, 14138076211), (7, 8078900692), (14, 4039450346), (28, 2019725173), (97, 583013452), (194, 291506726), (388, 145753363), (679, 83287636), (1358, 41643818), (2716, 20821909)]