52802513244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{811697}}^1$

素因数の和:811859

約数の個数: 72

約数和(自身を含む): 144774455280

約数和(自身を除く): 91971942036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 278, 417, 468, 556, 834, 1251, 1668, 1807, 2502, 3614, 5004, 5421, 7228, 10842, 16263, 21684, 32526, 65052, 811697, 1623394, 2435091, 3246788, 4870182, 7305273, 9740364, 10552061, 14610546, 21104122, 29221092, 31656183, 42208244, 63312366, 94968549, 112825883, 126624732, 189937098, 225651766, 338477649, 379874196, 451303532, 676955298, 1015432947, 1353910596, 1466736479, 2030865894, 2933472958, 4061731788, 4400209437, 5866945916, 8800418874, 13200628311, 17600837748, 26401256622, 52802513244]

約数ペア:

[(1, 52802513244), (2, 26401256622), (3, 17600837748), (4, 13200628311), (6, 8800418874), (9, 5866945916), (12, 4400209437), (13, 4061731788), (18, 2933472958), (26, 2030865894), (36, 1466736479), (39, 1353910596), (52, 1015432947), (78, 676955298), (117, 451303532), (139, 379874196), (156, 338477649), (234, 225651766), (278, 189937098), (417, 126624732), (468, 112825883), (556, 94968549), (834, 63312366), (1251, 42208244), (1668, 31656183), (1807, 29221092), (2502, 21104122), (3614, 14610546), (5004, 10552061), (5421, 9740364), (7228, 7305273), (10842, 4870182), (16263, 3246788), (21684, 2435091), (32526, 1623394), (65052, 811697)]