51561656

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{14549}}^1$

素因数の和:14998

約数の個数: 16

約数和(自身を含む): 96903000

約数和(自身を除く): 45341344

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 14549, 29098, 58196, 116392, 6445207, 12890414, 25780828, 51561656]

約数ペア:

[(1, 51561656), (2, 25780828), (4, 12890414), (8, 6445207), (443, 116392), (886, 58196), (1772, 29098), (3544, 14549)]