27513340

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{4481}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 57979152

約数和(自身を除く): 30465812

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 4481, 6140, 8962, 17924, 22405, 44810, 89620, 1375667, 2751334, 5502668, 6878335, 13756670, 27513340]

約数ペア:

[(1, 27513340), (2, 13756670), (4, 6878335), (5, 5502668), (10, 2751334), (20, 1375667), (307, 89620), (614, 44810), (1228, 22405), (1535, 17924), (3070, 8962), (4481, 6140)]