51517032

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 152176320

約数和(自身を除く): 100659288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 71, 84, 98, 142, 147, 168, 196, 213, 284, 294, 392, 426, 497, 568, 588, 617, 852, 994, 1176, 1234, 1491, 1704, 1851, 1988, 2468, 2982, 3479, 3702, 3976, 4319, 4936, 5964, 6958, 7404, 8638, 10437, 11928, 12957, 13916, 14808, 17276, 20874, 25914, 27832, 30233, 34552, 41748, 43807, 51828, 60466, 83496, 87614, 90699, 103656, 120932, 131421, 175228, 181398, 241864, 262842, 306649, 350456, 362796, 525684, 613298, 725592, 919947, 1051368, 1226596, 1839894, 2146543, 2453192, 3679788, 4293086, 6439629, 7359576, 8586172, 12879258, 17172344, 25758516, 51517032]

約数ペア:

[(1, 51517032), (2, 25758516), (3, 17172344), (4, 12879258), (6, 8586172), (7, 7359576), (8, 6439629), (12, 4293086), (14, 3679788), (21, 2453192), (24, 2146543), (28, 1839894), (42, 1226596), (49, 1051368), (56, 919947), (71, 725592), (84, 613298), (98, 525684), (142, 362796), (147, 350456), (168, 306649), (196, 262842), (213, 241864), (284, 181398), (294, 175228), (392, 131421), (426, 120932), (497, 103656), (568, 90699), (588, 87614), (617, 83496), (852, 60466), (994, 51828), (1176, 43807), (1234, 41748), (1491, 34552), (1704, 30233), (1851, 27832), (1988, 25914), (2468, 20874), (2982, 17276), (3479, 14808), (3702, 13916), (3976, 12957), (4319, 11928), (4936, 10437), (5964, 8638), (6958, 7404)]