51806055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29023}}^1$

素因数の和:29055

約数の個数: 32

約数和(自身を含む): 100306944

約数和(自身を除く): 48500889

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 29023, 87069, 145115, 203161, 435345, 493391, 609483, 1015805, 1480173, 2466955, 3047415, 3453737, 7400865, 10361211, 17268685, 51806055]

約数ペア:

[(1, 51806055), (3, 17268685), (5, 10361211), (7, 7400865), (15, 3453737), (17, 3047415), (21, 2466955), (35, 1480173), (51, 1015805), (85, 609483), (105, 493391), (119, 435345), (255, 203161), (357, 145115), (595, 87069), (1785, 29023)]