68410295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9043}}^1$

素因数の和:9154

約数の個数: 16

約数和(自身を含む): 87907680

約数和(自身を除く): 19497385

約数列:

[1, 5, 17, 85, 89, 445, 1513, 7565, 9043, 45215, 153731, 768655, 804827, 4024135, 13682059, 68410295]

約数ペア:

[(1, 68410295), (5, 13682059), (17, 4024135), (85, 804827), (89, 768655), (445, 153731), (1513, 45215), (7565, 9043)]