52149786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 120234240

約数和(自身を除く): 68084454

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 41, 46, 69, 78, 82, 123, 138, 246, 299, 533, 598, 709, 897, 943, 1066, 1418, 1599, 1794, 1886, 2127, 2829, 3198, 4254, 5658, 9217, 12259, 16307, 18434, 24518, 27651, 29069, 32614, 36777, 48921, 55302, 58138, 73554, 87207, 97842, 174414, 211991, 377897, 423982, 635973, 668587, 755794, 1133691, 1271946, 1337174, 2005761, 2267382, 4011522, 8691631, 17383262, 26074893, 52149786]

約数ペア:

[(1, 52149786), (2, 26074893), (3, 17383262), (6, 8691631), (13, 4011522), (23, 2267382), (26, 2005761), (39, 1337174), (41, 1271946), (46, 1133691), (69, 755794), (78, 668587), (82, 635973), (123, 423982), (138, 377897), (246, 211991), (299, 174414), (533, 97842), (598, 87207), (709, 73554), (897, 58138), (943, 55302), (1066, 48921), (1418, 36777), (1599, 32614), (1794, 29069), (1886, 27651), (2127, 24518), (2829, 18434), (3198, 16307), (4254, 12259), (5658, 9217)]