55113315

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{85447}}^1$

素因数の和:85498

約数の個数: 16

約数和(自身を含む): 90233088

約数和(自身を除く): 35119773

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 85447, 256341, 427235, 1281705, 3674221, 11022663, 18371105, 55113315]

約数ペア:

[(1, 55113315), (3, 18371105), (5, 11022663), (15, 3674221), (43, 1281705), (129, 427235), (215, 256341), (645, 85447)]