51448436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 101547600

約数和(自身を除く): 50099164

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 109, 116, 218, 313, 377, 436, 626, 754, 1252, 1417, 1508, 2834, 3161, 4069, 5668, 6322, 8138, 9077, 12644, 16276, 18154, 34117, 36308, 41093, 68234, 82186, 118001, 136468, 164372, 236002, 443521, 472004, 887042, 989393, 1774084, 1978786, 3957572, 12862109, 25724218, 51448436]

約数ペア:

[(1, 51448436), (2, 25724218), (4, 12862109), (13, 3957572), (26, 1978786), (29, 1774084), (52, 989393), (58, 887042), (109, 472004), (116, 443521), (218, 236002), (313, 164372), (377, 136468), (436, 118001), (626, 82186), (754, 68234), (1252, 41093), (1417, 36308), (1508, 34117), (2834, 18154), (3161, 16276), (4069, 12644), (5668, 9077), (6322, 8138)]