5185655480

素因数分解:

$2^3\times 5^1\times {\mathrm{2207}}^1\times {\mathrm{58741}}^1$

素因数の和:60959

約数の個数: 32

約数和(自身を含む): 11673210240

約数和(自身を除く): 6487554760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2207, 4414, 8828, 11035, 17656, 22070, 44140, 58741, 88280, 117482, 234964, 293705, 469928, 587410, 1174820, 2349640, 129641387, 259282774, 518565548, 648206935, 1037131096, 1296413870, 2592827740, 5185655480]

約数ペア:

[(1, 5185655480), (2, 2592827740), (4, 1296413870), (5, 1037131096), (8, 648206935), (10, 518565548), (20, 259282774), (40, 129641387), (2207, 2349640), (4414, 1174820), (8828, 587410), (11035, 469928), (17656, 293705), (22070, 234964), (44140, 117482), (58741, 88280)]