53195858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{3491}}^1$

素因数の和:3913

約数の個数: 16

約数和(自身を含む): 84227040

約数和(自身を除く): 31031182

約数列:

[1, 2, 19, 38, 401, 802, 3491, 6982, 7619, 15238, 66329, 132658, 1399891, 2799782, 26597929, 53195858]

約数ペア:

[(1, 53195858), (2, 26597929), (19, 2799782), (38, 1399891), (401, 132658), (802, 66329), (3491, 15238), (6982, 7619)]