57388000

素因数分解:

$2^5\times 5^3\times {\mathrm{14347}}^1$

素因数の和:14372

約数の個数: 48

約数和(自身を含む): 141012144

約数和(自身を除く): 83624144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 14347, 28694, 57388, 71735, 114776, 143470, 229552, 286940, 358675, 459104, 573880, 717350, 1147760, 1434700, 1793375, 2295520, 2869400, 3586750, 5738800, 7173500, 11477600, 14347000, 28694000, 57388000]

約数ペア:

[(1, 57388000), (2, 28694000), (4, 14347000), (5, 11477600), (8, 7173500), (10, 5738800), (16, 3586750), (20, 2869400), (25, 2295520), (32, 1793375), (40, 1434700), (50, 1147760), (80, 717350), (100, 573880), (125, 459104), (160, 358675), (200, 286940), (250, 229552), (400, 143470), (500, 114776), (800, 71735), (1000, 57388), (2000, 28694), (4000, 14347)]