5563120

素因数分解:

$2^4\times 5^1\times {\mathrm{69539}}^1$

素因数の和:69552

約数の個数: 20

約数和(自身を含む): 12934440

約数和(自身を除く): 7371320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 69539, 139078, 278156, 347695, 556312, 695390, 1112624, 1390780, 2781560, 5563120]

約数ペア:

[(1, 5563120), (2, 2781560), (4, 1390780), (5, 1112624), (8, 695390), (10, 556312), (16, 347695), (20, 278156), (40, 139078), (80, 69539)]