26185695

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3595

約数の個数: 32

約数和(自身を含む): 45904320

約数和(自身を除く): 19718625

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 3541, 7395, 10623, 17705, 53115, 60197, 102689, 180591, 300985, 308067, 513445, 902955, 1540335, 1745713, 5237139, 8728565, 26185695]

約数ペア:

[(1, 26185695), (3, 8728565), (5, 5237139), (15, 1745713), (17, 1540335), (29, 902955), (51, 513445), (85, 308067), (87, 300985), (145, 180591), (255, 102689), (435, 60197), (493, 53115), (1479, 17705), (2465, 10623), (3541, 7395)]