51567564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 126217728

約数和(自身を除く): 74650164

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 514, 727, 771, 1028, 1454, 1542, 2181, 2908, 3084, 4362, 5911, 8724, 11822, 16721, 17733, 23644, 33442, 35466, 50163, 66884, 70932, 100326, 186839, 200652, 373678, 560517, 747356, 1121034, 2242068, 4297297, 8594594, 12891891, 17189188, 25783782, 51567564]

約数ペア:

[(1, 51567564), (2, 25783782), (3, 17189188), (4, 12891891), (6, 8594594), (12, 4297297), (23, 2242068), (46, 1121034), (69, 747356), (92, 560517), (138, 373678), (257, 200652), (276, 186839), (514, 100326), (727, 70932), (771, 66884), (1028, 50163), (1454, 35466), (1542, 33442), (2181, 23644), (2908, 17733), (3084, 16721), (4362, 11822), (5911, 8724)]