53155428

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{701}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 127370880

約数和(自身を除く): 74215452

約数列:

[1, 2, 3, 4, 6, 12, 71, 89, 142, 178, 213, 267, 284, 356, 426, 534, 701, 852, 1068, 1402, 2103, 2804, 4206, 6319, 8412, 12638, 18957, 25276, 37914, 49771, 62389, 75828, 99542, 124778, 149313, 187167, 199084, 249556, 298626, 374334, 597252, 748668, 4429619, 8859238, 13288857, 17718476, 26577714, 53155428]

約数ペア:

[(1, 53155428), (2, 26577714), (3, 17718476), (4, 13288857), (6, 8859238), (12, 4429619), (71, 748668), (89, 597252), (142, 374334), (178, 298626), (213, 249556), (267, 199084), (284, 187167), (356, 149313), (426, 124778), (534, 99542), (701, 75828), (852, 62389), (1068, 49771), (1402, 37914), (2103, 25276), (2804, 18957), (4206, 12638), (6319, 8412)]