53590256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197023}}^1$

素因数の和:197048

約数の個数: 20

約数和(自身を含む): 109939392

約数和(自身を除く): 56349136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 197023, 394046, 788092, 1576184, 3152368, 3349391, 6698782, 13397564, 26795128, 53590256]

約数ペア:

[(1, 53590256), (2, 26795128), (4, 13397564), (8, 6698782), (16, 3349391), (17, 3152368), (34, 1576184), (68, 788092), (136, 394046), (272, 197023)]