53426347

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1522

約数の個数: 16

約数和(自身を含む): 60981760

約数和(自身を除く): 7555413

約数列:

[1, 13, 19, 163, 247, 1327, 2119, 3097, 17251, 25213, 40261, 216301, 327769, 2811913, 4109719, 53426347]

約数ペア:

[(1, 53426347), (13, 4109719), (19, 2811913), (163, 327769), (247, 216301), (1327, 40261), (2119, 25213), (3097, 17251)]