5164281.00000000

素因数分解:

$2^4\times 5^3\times {\mathrm{42463}}^1$

素因数の和:42486

約数の個数: 40

約数和(自身を含む): 205355904

約数和(自身を除く): 120429904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 42463, 84926, 169852, 212315, 339704, 424630, 679408, 849260, 1061575, 1698520, 2123150, 3397040, 4246300, 5307875, 8492600, 10615750, 16985200, 21231500, 42463000, 84926000]

約数ペア:

[(1, 84926000), (2, 42463000), (4, 21231500), (5, 16985200), (8, 10615750), (10, 8492600), (16, 5307875), (20, 4246300), (25, 3397040), (40, 2123150), (50, 1698520), (80, 1061575), (100, 849260), (125, 679408), (200, 424630), (250, 339704), (400, 212315), (500, 169852), (1000, 84926), (2000, 42463)]