4871000

素因数分解:

$2^3\times 5^3\times {\mathrm{4871}}^1$

素因数の和:4892

約数の個数: 32

約数和(自身を含む): 11400480

約数和(自身を除く): 6529480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 4871, 9742, 19484, 24355, 38968, 48710, 97420, 121775, 194840, 243550, 487100, 608875, 974200, 1217750, 2435500, 4871000]

約数ペア:

[(1, 4871000), (2, 2435500), (4, 1217750), (5, 974200), (8, 608875), (10, 487100), (20, 243550), (25, 194840), (40, 121775), (50, 97420), (100, 48710), (125, 38968), (200, 24355), (250, 19484), (500, 9742), (1000, 4871)]