27171508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4391}}^1$

素因数の和:4432

約数の個数: 48

約数和(自身を含む): 61979904

約数和(自身を除く): 34808396

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 4391, 6188, 8782, 17564, 30737, 57083, 61474, 74647, 114166, 122948, 149294, 228332, 298588, 399581, 522529, 799162, 970411, 1045058, 1598324, 1940822, 2090116, 3881644, 6792877, 13585754, 27171508]

約数ペア:

[(1, 27171508), (2, 13585754), (4, 6792877), (7, 3881644), (13, 2090116), (14, 1940822), (17, 1598324), (26, 1045058), (28, 970411), (34, 799162), (52, 522529), (68, 399581), (91, 298588), (119, 228332), (182, 149294), (221, 122948), (238, 114166), (364, 74647), (442, 61474), (476, 57083), (884, 30737), (1547, 17564), (3094, 8782), (4391, 6188)]