5425625090

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1061}}^1\times {\mathrm{1901}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 9816830640

約数和(自身を除く): 4391205550

約数列:

[1, 2, 5, 10, 269, 538, 1061, 1345, 1901, 2122, 2690, 3802, 5305, 9505, 10610, 19010, 285409, 511369, 570818, 1022738, 1427045, 2016961, 2556845, 2854090, 4033922, 5113690, 10084805, 20169610, 542562509, 1085125018, 2712812545, 5425625090]

約数ペア:

[(1, 5425625090), (2, 2712812545), (5, 1085125018), (10, 542562509), (269, 20169610), (538, 10084805), (1061, 5113690), (1345, 4033922), (1901, 2854090), (2122, 2556845), (2690, 2016961), (3802, 1427045), (5305, 1022738), (9505, 570818), (10610, 511369), (19010, 285409)]