26532320

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 63186480

約数和(自身を除く): 36654160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1193, 1390, 2224, 2386, 2780, 4448, 4772, 5560, 5965, 9544, 11120, 11930, 19088, 22240, 23860, 38176, 47720, 95440, 165827, 190880, 331654, 663308, 829135, 1326616, 1658270, 2653232, 3316540, 5306464, 6633080, 13266160, 26532320]

約数ペア:

[(1, 26532320), (2, 13266160), (4, 6633080), (5, 5306464), (8, 3316540), (10, 2653232), (16, 1658270), (20, 1326616), (32, 829135), (40, 663308), (80, 331654), (139, 190880), (160, 165827), (278, 95440), (556, 47720), (695, 38176), (1112, 23860), (1193, 22240), (1390, 19088), (2224, 11930), (2386, 11120), (2780, 9544), (4448, 5965), (4772, 5560)]