54495119

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1249}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 65280000

約数和(自身を除く): 10784881

約数列:

[1, 7, 23, 161, 271, 1249, 1897, 6233, 8743, 28727, 43631, 201089, 338479, 2369353, 7785017, 54495119]

約数ペア:

[(1, 54495119), (7, 7785017), (23, 2369353), (161, 338479), (271, 201089), (1249, 43631), (1897, 28727), (6233, 8743)]