26471275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 36069120

約数和(自身を除く): 9597845

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 2423, 10925, 12115, 46037, 55729, 60575, 230185, 278645, 1058851, 1150925, 1393225, 5294255, 26471275]

約数ペア:

[(1, 26471275), (5, 5294255), (19, 1393225), (23, 1150925), (25, 1058851), (95, 278645), (115, 230185), (437, 60575), (475, 55729), (575, 46037), (2185, 12115), (2423, 10925)]