5077040

素因数分解:

$2^4\times 5^1\times {\mathrm{63463}}^1$

素因数の和:63476

約数の個数: 20

約数和(自身を含む): 11804304

約数和(自身を除く): 6727264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 63463, 126926, 253852, 317315, 507704, 634630, 1015408, 1269260, 2538520, 5077040]

約数ペア:

[(1, 5077040), (2, 2538520), (4, 1269260), (5, 1015408), (8, 634630), (10, 507704), (16, 317315), (20, 253852), (40, 126926), (80, 63463)]