15502253

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:548

約数の個数: 16

約数和(自身を含む): 17592960

約数和(自身を除く): 2090707

約数列:

[1, 13, 23, 139, 299, 373, 1807, 3197, 4849, 8579, 41561, 51847, 111527, 674011, 1192481, 15502253]

約数ペア:

[(1, 15502253), (13, 1192481), (23, 674011), (139, 111527), (299, 51847), (373, 41561), (1807, 8579), (3197, 4849)]