49840672

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2321

約数の個数: 48

約数和(自身を含む): 113303232

約数和(自身を除く): 63462560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2203, 2828, 3232, 4406, 5656, 8812, 11312, 15421, 17624, 22624, 30842, 35248, 61684, 70496, 123368, 222503, 246736, 445006, 493472, 890012, 1557521, 1780024, 3115042, 3560048, 6230084, 7120096, 12460168, 24920336, 49840672]

約数ペア:

[(1, 49840672), (2, 24920336), (4, 12460168), (7, 7120096), (8, 6230084), (14, 3560048), (16, 3115042), (28, 1780024), (32, 1557521), (56, 890012), (101, 493472), (112, 445006), (202, 246736), (224, 222503), (404, 123368), (707, 70496), (808, 61684), (1414, 35248), (1616, 30842), (2203, 22624), (2828, 17624), (3232, 15421), (4406, 11312), (5656, 8812)]