56895620

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5939}}^1$

素因数の和:6427

約数の個数: 24

約数和(自身を含む): 119750400

約数和(自身を除く): 62854780

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 5939, 9580, 11878, 23756, 29695, 59390, 118780, 2844781, 5689562, 11379124, 14223905, 28447810, 56895620]

約数ペア:

[(1, 56895620), (2, 28447810), (4, 14223905), (5, 11379124), (10, 5689562), (20, 2844781), (479, 118780), (958, 59390), (1916, 29695), (2395, 23756), (4790, 11878), (5939, 9580)]