47777938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{1657}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 77295960

約数和(自身を除く): 29518022

約数列:

[1, 2, 13, 26, 1109, 1657, 2218, 3314, 14417, 21541, 28834, 43082, 1837613, 3675226, 23888969, 47777938]

約数ペア:

[(1, 47777938), (2, 23888969), (13, 3675226), (26, 1837613), (1109, 43082), (1657, 28834), (2218, 21541), (3314, 14417)]