51133503

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2141}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 71971200

約数和(自身を除く): 20837697

約数列:

[1, 3, 19, 57, 419, 1257, 2141, 6423, 7961, 23883, 40679, 122037, 897079, 2691237, 17044501, 51133503]

約数ペア:

[(1, 51133503), (3, 17044501), (19, 2691237), (57, 897079), (419, 122037), (1257, 40679), (2141, 23883), (6423, 7961)]