57965120

素因数分解:

$2^6\times 5^1\times {\mathrm{181141}}^1$

素因数の和:181158

約数の個数: 28

約数和(自身を含む): 138030204

約数和(自身を除く): 80065084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 181141, 362282, 724564, 905705, 1449128, 1811410, 2898256, 3622820, 5796512, 7245640, 11593024, 14491280, 28982560, 57965120]

約数ペア:

[(1, 57965120), (2, 28982560), (4, 14491280), (5, 11593024), (8, 7245640), (10, 5796512), (16, 3622820), (20, 2898256), (32, 1811410), (40, 1449128), (64, 905705), (80, 724564), (160, 362282), (320, 181141)]