53790394

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{123941}}^1$

素因数の和:123981

約数の個数: 16

約数和(自身を含む): 95187456

約数和(自身を除く): 41397062

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 123941, 247882, 867587, 1735174, 3842171, 7684342, 26895197, 53790394]

約数ペア:

[(1, 53790394), (2, 26895197), (7, 7684342), (14, 3842171), (31, 1735174), (62, 867587), (217, 247882), (434, 123941)]