50721117

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{1151}}^1$

素因数の和:1588

約数の個数: 16

約数和(自身を含む): 69691392

約数和(自身を除く): 18970275

約数列:

[1, 3, 37, 111, 397, 1151, 1191, 3453, 14689, 42587, 44067, 127761, 456947, 1370841, 16907039, 50721117]

約数ペア:

[(1, 50721117), (3, 16907039), (37, 1370841), (111, 456947), (397, 127761), (1151, 44067), (1191, 42587), (3453, 14689)]