54930239

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{787}}^1$

素因数の和:879

約数の個数: 24

約数和(自身を含む): 69217920

約数和(自身を除く): 14287681

約数列:

[1, 7, 13, 59, 91, 169, 413, 767, 787, 1183, 5369, 5509, 9971, 10231, 46433, 69797, 71617, 133003, 325031, 603629, 931021, 4225403, 7847177, 54930239]

約数ペア:

[(1, 54930239), (7, 7847177), (13, 4225403), (59, 931021), (91, 603629), (169, 325031), (413, 133003), (767, 71617), (787, 69797), (1183, 46433), (5369, 10231), (5509, 9971)]