51724512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25657}}^1$

素因数の和:25680

約数の個数: 72

約数和(自身を含む): 168111216

約数和(自身を除く): 116386704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25657, 51314, 76971, 102628, 153942, 179599, 205256, 230913, 307884, 359198, 410512, 461826, 538797, 615768, 718396, 821024, 923652, 1077594, 1231536, 1436792, 1616391, 1847304, 2155188, 2463072, 2873584, 3232782, 3694608, 4310376, 5747168, 6465564, 7389216, 8620752, 12931128, 17241504, 25862256, 51724512]

約数ペア:

[(1, 51724512), (2, 25862256), (3, 17241504), (4, 12931128), (6, 8620752), (7, 7389216), (8, 6465564), (9, 5747168), (12, 4310376), (14, 3694608), (16, 3232782), (18, 2873584), (21, 2463072), (24, 2155188), (28, 1847304), (32, 1616391), (36, 1436792), (42, 1231536), (48, 1077594), (56, 923652), (63, 821024), (72, 718396), (84, 615768), (96, 538797), (112, 461826), (126, 410512), (144, 359198), (168, 307884), (224, 230913), (252, 205256), (288, 179599), (336, 153942), (504, 102628), (672, 76971), (1008, 51314), (2016, 25657)]