554049565

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{12289}}^1$

素因数の和:12492

約数の個数: 16

約数和(自身を含む): 679587840

約数和(自身を除く): 125538275

約数列:

[1, 5, 71, 127, 355, 635, 9017, 12289, 45085, 61445, 872519, 1560703, 4362595, 7803515, 110809913, 554049565]

約数ペア:

[(1, 554049565), (5, 110809913), (71, 7803515), (127, 4362595), (355, 1560703), (635, 872519), (9017, 61445), (12289, 45085)]