55593315

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{72671}}^1$

素因数の和:72699

約数の個数: 24

約数和(自身を含む): 102031488

約数和(自身を除く): 46438173

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 72671, 218013, 363355, 654039, 1090065, 1235407, 3270195, 3706221, 6177035, 11118663, 18531105, 55593315]

約数ペア:

[(1, 55593315), (3, 18531105), (5, 11118663), (9, 6177035), (15, 3706221), (17, 3270195), (45, 1235407), (51, 1090065), (85, 654039), (153, 363355), (255, 218013), (765, 72671)]