25891552

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8011}}^1$

素因数の和:8122

約数の個数: 24

約数和(自身を含む): 51485112

約数和(自身を除く): 25593560

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8011, 16022, 32044, 64088, 128176, 256352, 809111, 1618222, 3236444, 6472888, 12945776, 25891552]

約数ペア:

[(1, 25891552), (2, 12945776), (4, 6472888), (8, 3236444), (16, 1618222), (32, 809111), (101, 256352), (202, 128176), (404, 64088), (808, 32044), (1616, 16022), (3232, 8011)]