52498728

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{7517}}^1$

素因数の和:7626

約数の個数: 48

約数和(自身を含む): 143668980

約数和(自身を除く): 91170252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 7517, 15034, 22551, 30068, 45102, 60136, 67653, 90204, 135306, 180408, 270612, 541224, 729149, 1458298, 2187447, 2916596, 4374894, 5833192, 6562341, 8749788, 13124682, 17499576, 26249364, 52498728]

約数ペア:

[(1, 52498728), (2, 26249364), (3, 17499576), (4, 13124682), (6, 8749788), (8, 6562341), (9, 5833192), (12, 4374894), (18, 2916596), (24, 2187447), (36, 1458298), (72, 729149), (97, 541224), (194, 270612), (291, 180408), (388, 135306), (582, 90204), (776, 67653), (873, 60136), (1164, 45102), (1746, 30068), (2328, 22551), (3492, 15034), (6984, 7517)]