50786000

素因数分解:

$2^4\times 5^3\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 80

約数和(自身を含む): 124962240

約数和(自身を除く): 74176240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 67, 80, 100, 125, 134, 200, 250, 268, 335, 379, 400, 500, 536, 670, 758, 1000, 1072, 1340, 1516, 1675, 1895, 2000, 2680, 3032, 3350, 3790, 5360, 6064, 6700, 7580, 8375, 9475, 13400, 15160, 16750, 18950, 25393, 26800, 30320, 33500, 37900, 47375, 50786, 67000, 75800, 94750, 101572, 126965, 134000, 151600, 189500, 203144, 253930, 379000, 406288, 507860, 634825, 758000, 1015720, 1269650, 2031440, 2539300, 3174125, 5078600, 6348250, 10157200, 12696500, 25393000, 50786000]

約数ペア:

[(1, 50786000), (2, 25393000), (4, 12696500), (5, 10157200), (8, 6348250), (10, 5078600), (16, 3174125), (20, 2539300), (25, 2031440), (40, 1269650), (50, 1015720), (67, 758000), (80, 634825), (100, 507860), (125, 406288), (134, 379000), (200, 253930), (250, 203144), (268, 189500), (335, 151600), (379, 134000), (400, 126965), (500, 101572), (536, 94750), (670, 75800), (758, 67000), (1000, 50786), (1072, 47375), (1340, 37900), (1516, 33500), (1675, 30320), (1895, 26800), (2000, 25393), (2680, 18950), (3032, 16750), (3350, 15160), (3790, 13400), (5360, 9475), (6064, 8375), (6700, 7580)]