53392166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 24

約数和(自身を含む): 85853880

約数和(自身を除く): 32461714

約数列:

[1, 2, 19, 38, 67, 134, 313, 626, 1273, 2546, 4489, 5947, 8978, 11894, 20971, 41942, 85291, 170582, 398449, 796898, 1405057, 2810114, 26696083, 53392166]

約数ペア:

[(1, 53392166), (2, 26696083), (19, 2810114), (38, 1405057), (67, 796898), (134, 398449), (313, 170582), (626, 85291), (1273, 41942), (2546, 20971), (4489, 11894), (5947, 8978)]