56024560

素因数分解:

$2^4\times 5^1\times {\mathrm{700307}}^1$

素因数の和:700320

約数の個数: 20

約数和(自身を含む): 130257288

約数和(自身を除く): 74232728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 700307, 1400614, 2801228, 3501535, 5602456, 7003070, 11204912, 14006140, 28012280, 56024560]

約数ペア:

[(1, 56024560), (2, 28012280), (4, 14006140), (5, 11204912), (8, 7003070), (10, 5602456), (16, 3501535), (20, 2801228), (40, 1400614), (80, 700307)]