26314090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 52073280

約数和(自身を除く): 25759190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 1721, 3058, 3442, 7645, 8605, 15290, 17210, 18931, 37862, 94655, 189310, 239219, 478438, 1196095, 2392190, 2631409, 5262818, 13157045, 26314090]

約数ペア:

[(1, 26314090), (2, 13157045), (5, 5262818), (10, 2631409), (11, 2392190), (22, 1196095), (55, 478438), (110, 239219), (139, 189310), (278, 94655), (695, 37862), (1390, 18931), (1529, 17210), (1721, 15290), (3058, 8605), (3442, 7645)]