51410597

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 60501504

約数和(自身を除く): 9090907

約数列:

[1, 7, 41, 271, 287, 661, 1897, 4627, 11111, 27101, 77777, 179131, 189707, 1253917, 7344371, 51410597]

約数ペア:

[(1, 51410597), (7, 7344371), (41, 1253917), (271, 189707), (287, 179131), (661, 77777), (1897, 27101), (4627, 11111)]