5906740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 14644224

約数和(自身を除く): 8737484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 1361, 2170, 2722, 4340, 5444, 6805, 9527, 13610, 19054, 27220, 38108, 42191, 47635, 84382, 95270, 168764, 190540, 210955, 295337, 421910, 590674, 843820, 1181348, 1476685, 2953370, 5906740]

約数ペア:

[(1, 5906740), (2, 2953370), (4, 1476685), (5, 1181348), (7, 843820), (10, 590674), (14, 421910), (20, 295337), (28, 210955), (31, 190540), (35, 168764), (62, 95270), (70, 84382), (124, 47635), (140, 42191), (155, 38108), (217, 27220), (310, 19054), (434, 13610), (620, 9527), (868, 6805), (1085, 5444), (1361, 4340), (2170, 2722)]