51902032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 126797440

約数和(自身を除く): 74895408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 829, 1118, 1204, 1456, 1658, 2236, 2408, 3316, 3913, 4472, 4816, 5803, 6632, 7826, 8944, 10777, 11606, 13264, 15652, 21554, 23212, 31304, 35647, 43108, 46424, 62608, 71294, 75439, 86216, 92848, 142588, 150878, 172432, 249529, 285176, 301756, 463411, 499058, 570352, 603512, 926822, 998116, 1207024, 1853644, 1996232, 3243877, 3707288, 3992464, 6487754, 7414576, 12975508, 25951016, 51902032]

約数ペア:

[(1, 51902032), (2, 25951016), (4, 12975508), (7, 7414576), (8, 6487754), (13, 3992464), (14, 3707288), (16, 3243877), (26, 1996232), (28, 1853644), (43, 1207024), (52, 998116), (56, 926822), (86, 603512), (91, 570352), (104, 499058), (112, 463411), (172, 301756), (182, 285176), (208, 249529), (301, 172432), (344, 150878), (364, 142588), (559, 92848), (602, 86216), (688, 75439), (728, 71294), (829, 62608), (1118, 46424), (1204, 43108), (1456, 35647), (1658, 31304), (2236, 23212), (2408, 21554), (3316, 15652), (3913, 13264), (4472, 11606), (4816, 10777), (5803, 8944), (6632, 7826)]