85810604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 172440576

約数和(自身を除く): 86629972

約数列:

[1, 2, 4, 11, 22, 31, 44, 53, 62, 106, 124, 212, 341, 583, 682, 1166, 1187, 1364, 1643, 2332, 2374, 3286, 4748, 6572, 13057, 18073, 26114, 36146, 36797, 52228, 62911, 72292, 73594, 125822, 147188, 251644, 404767, 692021, 809534, 1384042, 1619068, 1950241, 2768084, 3900482, 7800964, 21452651, 42905302, 85810604]

約数ペア:

[(1, 85810604), (2, 42905302), (4, 21452651), (11, 7800964), (22, 3900482), (31, 2768084), (44, 1950241), (53, 1619068), (62, 1384042), (106, 809534), (124, 692021), (212, 404767), (341, 251644), (583, 147188), (682, 125822), (1166, 73594), (1187, 72292), (1364, 62911), (1643, 52228), (2332, 36797), (2374, 36146), (3286, 26114), (4748, 18073), (6572, 13057)]