51351703

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 56427616

約数和(自身を除く): 5075913

約数列:

[1, 13, 97, 193, 211, 1261, 2509, 2743, 18721, 20467, 40723, 243373, 266071, 529399, 3950131, 51351703]

約数ペア:

[(1, 51351703), (13, 3950131), (97, 529399), (193, 266071), (211, 243373), (1261, 40723), (2509, 20467), (2743, 18721)]