54849641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30971}}^1$

素因数の和:31012

約数の個数: 16

約数和(自身を含む): 71359488

約数和(自身を除く): 16509847

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 30971, 216797, 340681, 712333, 2384767, 4986331, 7835663, 54849641]

約数ペア:

[(1, 54849641), (7, 7835663), (11, 4986331), (23, 2384767), (77, 712333), (161, 340681), (253, 216797), (1771, 30971)]