54675315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71471}}^1$

素因数の和:71499

約数の個数: 24

約数和(自身を含む): 100346688

約数和(自身を除く): 45671373

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 71471, 214413, 357355, 643239, 1072065, 1215007, 3216195, 3645021, 6075035, 10935063, 18225105, 54675315]

約数ペア:

[(1, 54675315), (3, 18225105), (5, 10935063), (9, 6075035), (15, 3645021), (17, 3216195), (45, 1215007), (51, 1072065), (85, 643239), (153, 357355), (255, 214413), (765, 71471)]