54991105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{29173}}^1$

素因数の和:29220

約数の個数: 16

約数和(自身を含む): 73518480

約数和(自身を除く): 18527375

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 29173, 145865, 379249, 846017, 1896245, 4230085, 10998221, 54991105]

約数ペア:

[(1, 54991105), (5, 10998221), (13, 4230085), (29, 1896245), (65, 846017), (145, 379249), (377, 145865), (1885, 29173)]