26374000

素因数分解:

$2^4\times 5^3\times {\mathrm{13187}}^1$

素因数の和:13210

約数の個数: 40

約数和(自身を含む): 63777168

約数和(自身を除く): 37403168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 13187, 26374, 52748, 65935, 105496, 131870, 210992, 263740, 329675, 527480, 659350, 1054960, 1318700, 1648375, 2637400, 3296750, 5274800, 6593500, 13187000, 26374000]

約数ペア:

[(1, 26374000), (2, 13187000), (4, 6593500), (5, 5274800), (8, 3296750), (10, 2637400), (16, 1648375), (20, 1318700), (25, 1054960), (40, 659350), (50, 527480), (80, 329675), (100, 263740), (125, 210992), (200, 131870), (250, 105496), (400, 65935), (500, 52748), (1000, 26374), (2000, 13187)]