48825777

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 89026560

約数和(自身を除く): 40200783

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 71, 77, 91, 143, 213, 229, 231, 273, 429, 497, 687, 781, 923, 1001, 1491, 1603, 2343, 2519, 2769, 2977, 3003, 4809, 5467, 6461, 7557, 8931, 10153, 16259, 16401, 17633, 19383, 20839, 30459, 32747, 48777, 52899, 62517, 71071, 98241, 113813, 178849, 211367, 213213, 229229, 341439, 536547, 634101, 687687, 1251943, 1479569, 2325037, 3755829, 4438707, 6975111, 16275259, 48825777]

約数ペア:

[(1, 48825777), (3, 16275259), (7, 6975111), (11, 4438707), (13, 3755829), (21, 2325037), (33, 1479569), (39, 1251943), (71, 687687), (77, 634101), (91, 536547), (143, 341439), (213, 229229), (229, 213213), (231, 211367), (273, 178849), (429, 113813), (497, 98241), (687, 71071), (781, 62517), (923, 52899), (1001, 48777), (1491, 32747), (1603, 30459), (2343, 20839), (2519, 19383), (2769, 17633), (2977, 16401), (3003, 16259), (4809, 10153), (5467, 8931), (6461, 7557)]