51261969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4327}}^1$

素因数の和:4700

約数の個数: 16

約数和(自身を含む): 74787840

約数和(自身を除く): 23525871

約数列:

[1, 3, 11, 33, 359, 1077, 3949, 4327, 11847, 12981, 47597, 142791, 1553393, 4660179, 17087323, 51261969]

約数ペア:

[(1, 51261969), (3, 17087323), (11, 4660179), (33, 1553393), (359, 142791), (1077, 47597), (3949, 12981), (4327, 11847)]