56431895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{953}}^1$

素因数の和:1882

約数の個数: 16

約数和(自身を含む): 73084032

約数和(自身を除く): 16652137

約数列:

[1, 5, 13, 65, 911, 953, 4555, 4765, 11843, 12389, 59215, 61945, 868183, 4340915, 11286379, 56431895]

約数ペア:

[(1, 56431895), (5, 11286379), (13, 4340915), (65, 868183), (911, 61945), (953, 59215), (4555, 12389), (4765, 11843)]