40450174

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1572

約数の個数: 24

約数和(自身を含む): 65869920

約数和(自身を除く): 25419746

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1489, 1598, 2978, 13583, 25313, 27166, 50626, 69983, 139966, 430321, 860642, 1189711, 2379422, 20225087, 40450174]

約数ペア:

[(1, 40450174), (2, 20225087), (17, 2379422), (34, 1189711), (47, 860642), (94, 430321), (289, 139966), (578, 69983), (799, 50626), (1489, 27166), (1598, 25313), (2978, 13583)]