5649520

素因数分解:

$2^4\times 5^1\times {\mathrm{70619}}^1$

素因数の和:70632

約数の個数: 20

約数和(自身を含む): 13135320

約数和(自身を除く): 7485800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 70619, 141238, 282476, 353095, 564952, 706190, 1129904, 1412380, 2824760, 5649520]

約数ペア:

[(1, 5649520), (2, 2824760), (4, 1412380), (5, 1129904), (8, 706190), (10, 564952), (16, 353095), (20, 282476), (40, 141238), (80, 70619)]