58506140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37991}}^1$

素因数の和:38018

約数の個数: 48

約数和(自身を含む): 153183744

約数和(自身を除く): 94677604

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 37991, 75982, 151964, 189955, 265937, 379910, 417901, 531874, 759820, 835802, 1063748, 1329685, 1671604, 2089505, 2659370, 2925307, 4179010, 5318740, 5850614, 8358020, 11701228, 14626535, 29253070, 58506140]

約数ペア:

[(1, 58506140), (2, 29253070), (4, 14626535), (5, 11701228), (7, 8358020), (10, 5850614), (11, 5318740), (14, 4179010), (20, 2925307), (22, 2659370), (28, 2089505), (35, 1671604), (44, 1329685), (55, 1063748), (70, 835802), (77, 759820), (110, 531874), (140, 417901), (154, 379910), (220, 265937), (308, 189955), (385, 151964), (770, 75982), (1540, 37991)]