53656816

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{50053}}^1$

素因数の和:50128

約数の個数: 20

約数和(自身を含む): 105513832

約数和(自身を除く): 51857016

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 50053, 100106, 200212, 400424, 800848, 3353551, 6707102, 13414204, 26828408, 53656816]

約数ペア:

[(1, 53656816), (2, 26828408), (4, 13414204), (8, 6707102), (16, 3353551), (67, 800848), (134, 400424), (268, 200212), (536, 100106), (1072, 50053)]