57811180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{58991}}^1$

素因数の和:59014

約数の個数: 36

約数和(自身を含む): 141226848

約数和(自身を除く): 83415668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 58991, 117982, 235964, 294955, 412937, 589910, 825874, 1179820, 1651748, 2064685, 2890559, 4129370, 5781118, 8258740, 11562236, 14452795, 28905590, 57811180]

約数ペア:

[(1, 57811180), (2, 28905590), (4, 14452795), (5, 11562236), (7, 8258740), (10, 5781118), (14, 4129370), (20, 2890559), (28, 2064685), (35, 1651748), (49, 1179820), (70, 825874), (98, 589910), (140, 412937), (196, 294955), (245, 235964), (490, 117982), (980, 58991)]