64008550

素因数分解:

$2^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{4759}}^1$

素因数の和:5040

約数の個数: 24

約数和(自身を含む): 119523600

約数和(自身を除く): 55515050

約数列:

[1, 2, 5, 10, 25, 50, 269, 538, 1345, 2690, 4759, 6725, 9518, 13450, 23795, 47590, 118975, 237950, 1280171, 2560342, 6400855, 12801710, 32004275, 64008550]

約数ペア:

[(1, 64008550), (2, 32004275), (5, 12801710), (10, 6400855), (25, 2560342), (50, 1280171), (269, 237950), (538, 118975), (1345, 47590), (2690, 23795), (4759, 13450), (6725, 9518)]