27810772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27481}}^1$

素因数の和:27519

約数の個数: 24

約数和(自身を含む): 55403712

約数和(自身を除く): 27592940

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 27481, 54962, 109924, 302291, 604582, 632063, 1209164, 1264126, 2528252, 6952693, 13905386, 27810772]

約数ペア:

[(1, 27810772), (2, 13905386), (4, 6952693), (11, 2528252), (22, 1264126), (23, 1209164), (44, 632063), (46, 604582), (92, 302291), (253, 109924), (506, 54962), (1012, 27481)]