2574402325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1907}}^1\times {\mathrm{4909}}^1$

素因数の和:6837

約数の個数: 24

約数和(自身を含む): 3485000160

約数和(自身を除く): 910597835

約数列:

[1, 5, 11, 25, 55, 275, 1907, 4909, 9535, 20977, 24545, 47675, 53999, 104885, 122725, 269995, 524425, 1349975, 9361463, 46807315, 102976093, 234036575, 514880465, 2574402325]

約数ペア:

[(1, 2574402325), (5, 514880465), (11, 234036575), (25, 102976093), (55, 46807315), (275, 9361463), (1907, 1349975), (4909, 524425), (9535, 269995), (20977, 122725), (24545, 104885), (47675, 53999)]