2953670555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{25931}}^1$

素因数の和:26075

約数の個数: 32

約数和(自身を含む): 4107628800

約数和(自身を除く): 1153958245

約数列:

[1, 5, 11, 19, 55, 95, 109, 209, 545, 1045, 1199, 2071, 5995, 10355, 22781, 25931, 113905, 129655, 285241, 492689, 1426205, 2463445, 2826479, 5419579, 14132395, 27097895, 31091269, 53703101, 155456345, 268515505, 590734111, 2953670555]

約数ペア:

[(1, 2953670555), (5, 590734111), (11, 268515505), (19, 155456345), (55, 53703101), (95, 31091269), (109, 27097895), (209, 14132395), (545, 5419579), (1045, 2826479), (1199, 2463445), (2071, 1426205), (5995, 492689), (10355, 285241), (22781, 129655), (25931, 113905)]