65161162

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{509}}^1$

素因数の和:579

約数の個数: 36

約数和(自身を含む): 112529970

約数和(自身を除く): 47368808

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 509, 529, 1018, 1058, 2783, 5566, 5599, 5819, 11198, 11638, 11707, 23414, 61589, 64009, 123178, 128018, 128777, 257554, 269261, 538522, 1416547, 2833094, 2961871, 5923742, 32580581, 65161162]

約数ペア:

[(1, 65161162), (2, 32580581), (11, 5923742), (22, 2961871), (23, 2833094), (46, 1416547), (121, 538522), (242, 269261), (253, 257554), (506, 128777), (509, 128018), (529, 123178), (1018, 64009), (1058, 61589), (2783, 23414), (5566, 11707), (5599, 11638), (5819, 11198)]