53468546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{21001}}^1$

素因数の和:21089

約数の個数: 16

約数和(自身を含む): 85688160

約数和(自身を除く): 32219614

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 21001, 42002, 399019, 798038, 1407067, 2814134, 26734273, 53468546]

約数ペア:

[(1, 53468546), (2, 26734273), (19, 2814134), (38, 1407067), (67, 798038), (134, 399019), (1273, 42002), (2546, 21001)]