55089419840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1891807}}^1$

素因数の和:1891844

約数の個数: 112

約数和(自身を含む): 161454461952

約数和(自身を除く): 106365042112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 7280, 14560, 29120, 1891807, 3783614, 7567228, 9459035, 13242649, 15134456, 18918070, 24593491, 26485298, 30268912, 37836140, 49186982, 52970596, 60537824, 66213245, 75672280, 98373964, 105941192, 121075648, 122967455, 132426490, 151344560, 172154437, 196747928, 211882384, 245934910, 264852980, 302689120, 344308874, 393495856, 423764768, 491869820, 529705960, 605378240, 688617748, 786991712, 847529536, 860772185, 983739640, 1059411920, 1377235496, 1573983424, 1721544370, 1967479280, 2118823840, 2754470992, 3443088740, 3934958560, 4237647680, 5508941984, 6886177480, 7869917120, 11017883968, 13772354960, 27544709920, 55089419840]

約数ペア:

[(1, 55089419840), (2, 27544709920), (4, 13772354960), (5, 11017883968), (7, 7869917120), (8, 6886177480), (10, 5508941984), (13, 4237647680), (14, 3934958560), (16, 3443088740), (20, 2754470992), (26, 2118823840), (28, 1967479280), (32, 1721544370), (35, 1573983424), (40, 1377235496), (52, 1059411920), (56, 983739640), (64, 860772185), (65, 847529536), (70, 786991712), (80, 688617748), (91, 605378240), (104, 529705960), (112, 491869820), (130, 423764768), (140, 393495856), (160, 344308874), (182, 302689120), (208, 264852980), (224, 245934910), (260, 211882384), (280, 196747928), (320, 172154437), (364, 151344560), (416, 132426490), (448, 122967455), (455, 121075648), (520, 105941192), (560, 98373964), (728, 75672280), (832, 66213245), (910, 60537824), (1040, 52970596), (1120, 49186982), (1456, 37836140), (1820, 30268912), (2080, 26485298), (2240, 24593491), (2912, 18918070), (3640, 15134456), (4160, 13242649), (5824, 9459035), (7280, 7567228), (14560, 3783614), (29120, 1891807)]