1068518900

素因数分解:

$2^2\times 5^2\times {\mathrm{521}}^1\times {\mathrm{20509}}^1$

素因数の和:21044

約数の個数: 36

約数和(自身を含む): 2323249740

約数和(自身を除く): 1254730840

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 521, 1042, 2084, 2605, 5210, 10420, 13025, 20509, 26050, 41018, 52100, 82036, 102545, 205090, 410180, 512725, 1025450, 2050900, 10685189, 21370378, 42740756, 53425945, 106851890, 213703780, 267129725, 534259450, 1068518900]

約数ペア:

[(1, 1068518900), (2, 534259450), (4, 267129725), (5, 213703780), (10, 106851890), (20, 53425945), (25, 42740756), (50, 21370378), (100, 10685189), (521, 2050900), (1042, 1025450), (2084, 512725), (2605, 410180), (5210, 205090), (10420, 102545), (13025, 82036), (20509, 52100), (26050, 41018)]