85621280

素因数分解:

$2^5\times 5^1\times {\mathrm{535133}}^1$

素因数の和:535148

約数の個数: 24

約数和(自身を含む): 202280652

約数和(自身を除く): 116659372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 535133, 1070266, 2140532, 2675665, 4281064, 5351330, 8562128, 10702660, 17124256, 21405320, 42810640, 85621280]

約数ペア:

[(1, 85621280), (2, 42810640), (4, 21405320), (5, 17124256), (8, 10702660), (10, 8562128), (16, 5351330), (20, 4281064), (32, 2675665), (40, 2140532), (80, 1070266), (160, 535133)]