53363688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 106303512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 83, 84, 86, 89, 129, 166, 168, 172, 178, 249, 258, 267, 301, 332, 344, 356, 498, 516, 534, 581, 602, 623, 664, 712, 903, 996, 1032, 1068, 1162, 1204, 1246, 1743, 1806, 1869, 1992, 2136, 2324, 2408, 2492, 3486, 3569, 3612, 3738, 3827, 4648, 4984, 6972, 7138, 7224, 7387, 7476, 7654, 10707, 11481, 13944, 14276, 14774, 14952, 15308, 21414, 22161, 22962, 24983, 26789, 28552, 29548, 30616, 42828, 44322, 45924, 49966, 51709, 53578, 59096, 74949, 80367, 85656, 88644, 91848, 99932, 103418, 107156, 149898, 155127, 160734, 177288, 199864, 206836, 214312, 299796, 310254, 317641, 321468, 413672, 599592, 620508, 635282, 642936, 952923, 1241016, 1270564, 1905846, 2223487, 2541128, 3811692, 4446974, 6670461, 7623384, 8893948, 13340922, 17787896, 26681844, 53363688]

約数ペア:

[(1, 53363688), (2, 26681844), (3, 17787896), (4, 13340922), (6, 8893948), (7, 7623384), (8, 6670461), (12, 4446974), (14, 3811692), (21, 2541128), (24, 2223487), (28, 1905846), (42, 1270564), (43, 1241016), (56, 952923), (83, 642936), (84, 635282), (86, 620508), (89, 599592), (129, 413672), (166, 321468), (168, 317641), (172, 310254), (178, 299796), (249, 214312), (258, 206836), (267, 199864), (301, 177288), (332, 160734), (344, 155127), (356, 149898), (498, 107156), (516, 103418), (534, 99932), (581, 91848), (602, 88644), (623, 85656), (664, 80367), (712, 74949), (903, 59096), (996, 53578), (1032, 51709), (1068, 49966), (1162, 45924), (1204, 44322), (1246, 42828), (1743, 30616), (1806, 29548), (1869, 28552), (1992, 26789), (2136, 24983), (2324, 22962), (2408, 22161), (2492, 21414), (3486, 15308), (3569, 14952), (3612, 14774), (3738, 14276), (3827, 13944), (4648, 11481), (4984, 10707), (6972, 7654), (7138, 7476), (7224, 7387)]