49291250

素因数分解:

$2^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:908

約数の個数: 40

約数和(自身を含む): 94469760

約数和(自身を除く): 45178510

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 235, 250, 470, 625, 839, 1175, 1250, 1678, 2350, 4195, 5875, 8390, 11750, 20975, 29375, 39433, 41950, 58750, 78866, 104875, 197165, 209750, 394330, 524375, 985825, 1048750, 1971650, 4929125, 9858250, 24645625, 49291250]

約数ペア:

[(1, 49291250), (2, 24645625), (5, 9858250), (10, 4929125), (25, 1971650), (47, 1048750), (50, 985825), (94, 524375), (125, 394330), (235, 209750), (250, 197165), (470, 104875), (625, 78866), (839, 58750), (1175, 41950), (1250, 39433), (1678, 29375), (2350, 20975), (4195, 11750), (5875, 8390)]