5678595

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 11243232

約数和(自身を除く): 5564637

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 571, 585, 663, 765, 1105, 1713, 1989, 2855, 3315, 5139, 7423, 8565, 9707, 9945, 22269, 25695, 29121, 37115, 48535, 66807, 87363, 111345, 126191, 145605, 334035, 378573, 436815, 630955, 1135719, 1892865, 5678595]

約数ペア:

[(1, 5678595), (3, 1892865), (5, 1135719), (9, 630955), (13, 436815), (15, 378573), (17, 334035), (39, 145605), (45, 126191), (51, 111345), (65, 87363), (85, 66807), (117, 48535), (153, 37115), (195, 29121), (221, 25695), (255, 22269), (571, 9945), (585, 9707), (663, 8565), (765, 7423), (1105, 5139), (1713, 3315), (1989, 2855)]