53904848

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{40591}}^1$

素因数の和:40682

約数の個数: 20

約数和(自身を含む): 105701568

約数和(自身を除く): 51796720

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 40591, 81182, 162364, 324728, 649456, 3369053, 6738106, 13476212, 26952424, 53904848]

約数ペア:

[(1, 53904848), (2, 26952424), (4, 13476212), (8, 6738106), (16, 3369053), (83, 649456), (166, 324728), (332, 162364), (664, 81182), (1328, 40591)]