48858082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 47909918

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 71, 91, 133, 142, 182, 199, 247, 266, 398, 494, 497, 923, 994, 1349, 1393, 1729, 1846, 2587, 2698, 2786, 3458, 3781, 5174, 6461, 7562, 9443, 12922, 14129, 17537, 18109, 18886, 26467, 28258, 35074, 36218, 49153, 52934, 98306, 98903, 122759, 183677, 197806, 245518, 268451, 344071, 367354, 536902, 688142, 1285739, 1879157, 2571478, 3489863, 3758314, 6979726, 24429041, 48858082]

約数ペア:

[(1, 48858082), (2, 24429041), (7, 6979726), (13, 3758314), (14, 3489863), (19, 2571478), (26, 1879157), (38, 1285739), (71, 688142), (91, 536902), (133, 367354), (142, 344071), (182, 268451), (199, 245518), (247, 197806), (266, 183677), (398, 122759), (494, 98903), (497, 98306), (923, 52934), (994, 49153), (1349, 36218), (1393, 35074), (1729, 28258), (1846, 26467), (2587, 18886), (2698, 18109), (2786, 17537), (3458, 14129), (3781, 12922), (5174, 9443), (6461, 7562)]