55198416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12637}}^1$

素因数の和:12668

約数の個数: 80

約数和(自身を含む): 175516544

約数和(自身を除く): 120318128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 12637, 25274, 37911, 50548, 75822, 88459, 101096, 151644, 164281, 176918, 202192, 265377, 303288, 328562, 353836, 492843, 530754, 606576, 657124, 707672, 985686, 1061508, 1149967, 1314248, 1415344, 1971372, 2123016, 2299934, 2628496, 3449901, 3942744, 4246032, 4599868, 6899802, 7885488, 9199736, 13799604, 18399472, 27599208, 55198416]

約数ペア:

[(1, 55198416), (2, 27599208), (3, 18399472), (4, 13799604), (6, 9199736), (7, 7885488), (8, 6899802), (12, 4599868), (13, 4246032), (14, 3942744), (16, 3449901), (21, 2628496), (24, 2299934), (26, 2123016), (28, 1971372), (39, 1415344), (42, 1314248), (48, 1149967), (52, 1061508), (56, 985686), (78, 707672), (84, 657124), (91, 606576), (104, 530754), (112, 492843), (156, 353836), (168, 328562), (182, 303288), (208, 265377), (273, 202192), (312, 176918), (336, 164281), (364, 151644), (546, 101096), (624, 88459), (728, 75822), (1092, 50548), (1456, 37911), (2184, 25274), (4368, 12637)]