25120448

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{4729}}^1$

素因数の和:4824

約数の個数: 28

約数和(自身を含む): 50459640

約数和(自身を除く): 25339192

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 4729, 5312, 9458, 18916, 37832, 75664, 151328, 302656, 392507, 785014, 1570028, 3140056, 6280112, 12560224, 25120448]

約数ペア:

[(1, 25120448), (2, 12560224), (4, 6280112), (8, 3140056), (16, 1570028), (32, 785014), (64, 392507), (83, 302656), (166, 151328), (332, 75664), (664, 37832), (1328, 18916), (2656, 9458), (4729, 5312)]