5077360

素因数分解:

$2^4\times 5^1\times {\mathrm{63467}}^1$

素因数の和:63480

約数の個数: 20

約数和(自身を含む): 11805048

約数和(自身を除く): 6727688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 63467, 126934, 253868, 317335, 507736, 634670, 1015472, 1269340, 2538680, 5077360]

約数ペア:

[(1, 5077360), (2, 2538680), (4, 1269340), (5, 1015472), (8, 634670), (10, 507736), (16, 317335), (20, 253868), (40, 126934), (80, 63467)]