5561120

素因数分解:

$2^5\times 5^1\times {\mathrm{34757}}^1$

素因数の和:34772

約数の個数: 24

約数和(自身を含む): 13138524

約数和(自身を除く): 7577404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 34757, 69514, 139028, 173785, 278056, 347570, 556112, 695140, 1112224, 1390280, 2780560, 5561120]

約数ペア:

[(1, 5561120), (2, 2780560), (4, 1390280), (5, 1112224), (8, 695140), (10, 556112), (16, 347570), (20, 278056), (32, 173785), (40, 139028), (80, 69514), (160, 34757)]