54685872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 164520720

約数和(自身を除く): 109834848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 89, 102, 136, 144, 153, 178, 204, 251, 267, 272, 306, 356, 408, 502, 534, 612, 712, 753, 801, 816, 1004, 1068, 1224, 1424, 1506, 1513, 1602, 2008, 2136, 2259, 2448, 3012, 3026, 3204, 4016, 4267, 4272, 4518, 4539, 6024, 6052, 6408, 8534, 9036, 9078, 12048, 12104, 12801, 12816, 13617, 17068, 18072, 18156, 22339, 24208, 25602, 27234, 34136, 36144, 36312, 38403, 44678, 51204, 54468, 67017, 68272, 72624, 76806, 89356, 102408, 108936, 134034, 153612, 178712, 201051, 204816, 217872, 268068, 307224, 357424, 379763, 402102, 536136, 614448, 759526, 804204, 1072272, 1139289, 1519052, 1608408, 2278578, 3038104, 3216816, 3417867, 4557156, 6076208, 6835734, 9114312, 13671468, 18228624, 27342936, 54685872]

約数ペア:

[(1, 54685872), (2, 27342936), (3, 18228624), (4, 13671468), (6, 9114312), (8, 6835734), (9, 6076208), (12, 4557156), (16, 3417867), (17, 3216816), (18, 3038104), (24, 2278578), (34, 1608408), (36, 1519052), (48, 1139289), (51, 1072272), (68, 804204), (72, 759526), (89, 614448), (102, 536136), (136, 402102), (144, 379763), (153, 357424), (178, 307224), (204, 268068), (251, 217872), (267, 204816), (272, 201051), (306, 178712), (356, 153612), (408, 134034), (502, 108936), (534, 102408), (612, 89356), (712, 76806), (753, 72624), (801, 68272), (816, 67017), (1004, 54468), (1068, 51204), (1224, 44678), (1424, 38403), (1506, 36312), (1513, 36144), (1602, 34136), (2008, 27234), (2136, 25602), (2259, 24208), (2448, 22339), (3012, 18156), (3026, 18072), (3204, 17068), (4016, 13617), (4267, 12816), (4272, 12801), (4518, 12104), (4539, 12048), (6024, 9078), (6052, 9036), (6408, 8534)]