50978025

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{10789}}^1$

素因数の和:10815

約数の個数: 48

約数和(自身を含む): 107036800

約数和(自身を除く): 56058775

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 10789, 32367, 53945, 75523, 97101, 161835, 226569, 269725, 291303, 377615, 485505, 679707, 809175, 1132845, 1456515, 1888075, 2039121, 2427525, 3398535, 5664225, 7282575, 10195605, 16992675, 50978025]

約数ペア:

[(1, 50978025), (3, 16992675), (5, 10195605), (7, 7282575), (9, 5664225), (15, 3398535), (21, 2427525), (25, 2039121), (27, 1888075), (35, 1456515), (45, 1132845), (63, 809175), (75, 679707), (105, 485505), (135, 377615), (175, 291303), (189, 269725), (225, 226569), (315, 161835), (525, 97101), (675, 75523), (945, 53945), (1575, 32367), (4725, 10789)]