27494305

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 33606144

約数和(自身を除く): 6111839

約数列:

[1, 5, 103, 197, 271, 515, 985, 1355, 20291, 27913, 53387, 101455, 139565, 266935, 5498861, 27494305]

約数ペア:

[(1, 27494305), (5, 5498861), (103, 266935), (197, 139565), (271, 101455), (515, 53387), (985, 27913), (1355, 20291)]