51905644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2269}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 111865600

約数和(自身を除く): 59959956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 2269, 3268, 4538, 5719, 9076, 11438, 15883, 22876, 31766, 43111, 63532, 86222, 97567, 172444, 195134, 301777, 390268, 603554, 682969, 1207108, 1365938, 1853773, 2731876, 3707546, 7415092, 12976411, 25952822, 51905644]

約数ペア:

[(1, 51905644), (2, 25952822), (4, 12976411), (7, 7415092), (14, 3707546), (19, 2731876), (28, 1853773), (38, 1365938), (43, 1207108), (76, 682969), (86, 603554), (133, 390268), (172, 301777), (266, 195134), (301, 172444), (532, 97567), (602, 86222), (817, 63532), (1204, 43111), (1634, 31766), (2269, 22876), (3268, 15883), (4538, 11438), (5719, 9076)]