51982007

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{23279}}^1$

素因数の和:23326

約数の個数: 16

約数和(自身を含む): 67046400

約数和(自身を除く): 15064393

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 23279, 162953, 256069, 675091, 1792483, 4725637, 7426001, 51982007]

約数ペア:

[(1, 51982007), (7, 7426001), (11, 4725637), (29, 1792483), (77, 675091), (203, 256069), (319, 162953), (2233, 23279)]