50690828

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{13187}}^1$

素因数の和:13253

約数の個数: 18

約数和(自身を含む): 91669788

約数和(自身を除く): 40978960

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 13187, 26374, 52748, 408797, 817594, 1635188, 12672707, 25345414, 50690828]

約数ペア:

[(1, 50690828), (2, 25345414), (4, 12672707), (31, 1635188), (62, 817594), (124, 408797), (961, 52748), (1922, 26374), (3844, 13187)]