54552784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:356

約数の個数: 80

約数和(自身を含む): 125866944

約数和(自身を除く): 71314160

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 113, 143, 176, 208, 211, 226, 286, 422, 452, 572, 844, 904, 1144, 1243, 1469, 1688, 1808, 2288, 2321, 2486, 2743, 2938, 3376, 4642, 4972, 5486, 5876, 9284, 9944, 10972, 11752, 16159, 18568, 19888, 21944, 23504, 23843, 30173, 32318, 37136, 43888, 47686, 60346, 64636, 95372, 120692, 129272, 190744, 241384, 258544, 262273, 309959, 381488, 482768, 524546, 619918, 1049092, 1239836, 2098184, 2479672, 3409549, 4196368, 4959344, 6819098, 13638196, 27276392, 54552784]

約数ペア:

[(1, 54552784), (2, 27276392), (4, 13638196), (8, 6819098), (11, 4959344), (13, 4196368), (16, 3409549), (22, 2479672), (26, 2098184), (44, 1239836), (52, 1049092), (88, 619918), (104, 524546), (113, 482768), (143, 381488), (176, 309959), (208, 262273), (211, 258544), (226, 241384), (286, 190744), (422, 129272), (452, 120692), (572, 95372), (844, 64636), (904, 60346), (1144, 47686), (1243, 43888), (1469, 37136), (1688, 32318), (1808, 30173), (2288, 23843), (2321, 23504), (2486, 21944), (2743, 19888), (2938, 18568), (3376, 16159), (4642, 11752), (4972, 10972), (5486, 9944), (5876, 9284)]