42560925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2243}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 80137728

約数和(自身を除く): 37576803

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 2243, 3795, 6325, 6729, 11215, 18975, 24673, 33645, 51589, 56075, 74019, 123365, 154767, 168225, 257945, 370095, 567479, 616825, 773835, 1289725, 1702437, 1850475, 2837395, 3869175, 8512185, 14186975, 42560925]

約数ペア:

[(1, 42560925), (3, 14186975), (5, 8512185), (11, 3869175), (15, 2837395), (23, 1850475), (25, 1702437), (33, 1289725), (55, 773835), (69, 616825), (75, 567479), (115, 370095), (165, 257945), (253, 168225), (275, 154767), (345, 123365), (575, 74019), (759, 56075), (825, 51589), (1265, 33645), (1725, 24673), (2243, 18975), (3795, 11215), (6325, 6729)]