25542496

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 58091040

約数和(自身を除く): 32548544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1129, 1414, 1616, 2258, 2828, 3232, 4516, 5656, 7903, 9032, 11312, 15806, 18064, 22624, 31612, 36128, 63224, 114029, 126448, 228058, 252896, 456116, 798203, 912232, 1596406, 1824464, 3192812, 3648928, 6385624, 12771248, 25542496]

約数ペア:

[(1, 25542496), (2, 12771248), (4, 6385624), (7, 3648928), (8, 3192812), (14, 1824464), (16, 1596406), (28, 912232), (32, 798203), (56, 456116), (101, 252896), (112, 228058), (202, 126448), (224, 114029), (404, 63224), (707, 36128), (808, 31612), (1129, 22624), (1414, 18064), (1616, 15806), (2258, 11312), (2828, 9032), (3232, 7903), (4516, 5656)]