56096120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{19211}}^1$

素因数の和:19295

約数の個数: 32

約数和(自身を含む): 127951920

約数和(自身を除く): 71855800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 19211, 38422, 76844, 96055, 153688, 192110, 384220, 768440, 1402403, 2804806, 5609612, 7012015, 11219224, 14024030, 28048060, 56096120]

約数ペア:

[(1, 56096120), (2, 28048060), (4, 14024030), (5, 11219224), (8, 7012015), (10, 5609612), (20, 2804806), (40, 1402403), (73, 768440), (146, 384220), (292, 192110), (365, 153688), (584, 96055), (730, 76844), (1460, 38422), (2920, 19211)]