56010556

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 118988800

約数和(自身を除く): 62978244

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 508, 532, 829, 889, 1658, 1778, 2413, 3316, 3556, 4826, 5803, 9652, 11606, 15751, 16891, 23212, 31502, 33782, 63004, 67564, 105283, 110257, 210566, 220514, 421132, 441028, 736981, 1473962, 2000377, 2947924, 4000754, 8001508, 14002639, 28005278, 56010556]

約数ペア:

[(1, 56010556), (2, 28005278), (4, 14002639), (7, 8001508), (14, 4000754), (19, 2947924), (28, 2000377), (38, 1473962), (76, 736981), (127, 441028), (133, 421132), (254, 220514), (266, 210566), (508, 110257), (532, 105283), (829, 67564), (889, 63004), (1658, 33782), (1778, 31502), (2413, 23212), (3316, 16891), (3556, 15751), (4826, 11606), (5803, 9652)]