51744385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{134401}}^1$

素因数の和:134424

約数の個数: 16

約数和(自身を含む): 77415552

約数和(自身を除く): 25671167

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 134401, 672005, 940807, 1478411, 4704035, 7392055, 10348877, 51744385]

約数ペア:

[(1, 51744385), (5, 10348877), (7, 7392055), (11, 4704035), (35, 1478411), (55, 940807), (77, 672005), (385, 134401)]