54474992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 80

約数和(自身を含む): 128429280

約数和(自身を除く): 73954288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 377, 464, 572, 638, 754, 821, 1144, 1276, 1508, 1642, 2288, 2552, 3016, 3284, 4147, 5104, 6032, 6568, 8294, 9031, 10673, 13136, 16588, 18062, 21346, 23809, 33176, 36124, 42692, 47618, 66352, 72248, 85384, 95236, 117403, 144496, 170768, 190472, 234806, 261899, 309517, 380944, 469612, 523798, 619034, 939224, 1047596, 1238068, 1878448, 2095192, 2476136, 3404687, 4190384, 4952272, 6809374, 13618748, 27237496, 54474992]

約数ペア:

[(1, 54474992), (2, 27237496), (4, 13618748), (8, 6809374), (11, 4952272), (13, 4190384), (16, 3404687), (22, 2476136), (26, 2095192), (29, 1878448), (44, 1238068), (52, 1047596), (58, 939224), (88, 619034), (104, 523798), (116, 469612), (143, 380944), (176, 309517), (208, 261899), (232, 234806), (286, 190472), (319, 170768), (377, 144496), (464, 117403), (572, 95236), (638, 85384), (754, 72248), (821, 66352), (1144, 47618), (1276, 42692), (1508, 36124), (1642, 33176), (2288, 23809), (2552, 21346), (3016, 18062), (3284, 16588), (4147, 13136), (5104, 10673), (6032, 9031), (6568, 8294)]