53868376

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{396091}}^1$

素因数の和:396114

約数の個数: 16

約数和(自身を含む): 106944840

約数和(自身を除く): 53076464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 396091, 792182, 1584364, 3168728, 6733547, 13467094, 26934188, 53868376]

約数ペア:

[(1, 53868376), (2, 26934188), (4, 13467094), (8, 6733547), (17, 3168728), (34, 1584364), (68, 792182), (136, 396091)]