47605005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 95546880

約数和(自身を除く): 47941875

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 237, 315, 395, 553, 711, 1185, 1659, 1913, 2765, 3555, 4977, 5739, 8295, 9565, 13391, 17217, 24885, 28695, 40173, 66955, 86085, 120519, 151127, 200865, 453381, 602595, 755635, 1057889, 1360143, 2266905, 3173667, 5289445, 6800715, 9521001, 15868335, 47605005]

約数ペア:

[(1, 47605005), (3, 15868335), (5, 9521001), (7, 6800715), (9, 5289445), (15, 3173667), (21, 2266905), (35, 1360143), (45, 1057889), (63, 755635), (79, 602595), (105, 453381), (237, 200865), (315, 151127), (395, 120519), (553, 86085), (711, 66955), (1185, 40173), (1659, 28695), (1913, 24885), (2765, 17217), (3555, 13391), (4977, 9565), (5739, 8295)]