57343820

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{5039}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 120657600

約数和(自身を除く): 63313780

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 2276, 2845, 5039, 5690, 10078, 11380, 20156, 25195, 50390, 100780, 2867191, 5734382, 11468764, 14335955, 28671910, 57343820]

約数ペア:

[(1, 57343820), (2, 28671910), (4, 14335955), (5, 11468764), (10, 5734382), (20, 2867191), (569, 100780), (1138, 50390), (2276, 25195), (2845, 20156), (5039, 11380), (5690, 10078)]