47988892665

素因数分解:

$3^8\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4032

約数の個数: 144

約数和(自身を含む): 100603047168

約数和(自身を除く): 52614154503

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 81, 105, 135, 159, 189, 243, 265, 315, 371, 405, 477, 567, 729, 795, 945, 1113, 1215, 1431, 1701, 1855, 2187, 2385, 2835, 3339, 3645, 3943, 4293, 5103, 5565, 6561, 7155, 8505, 10017, 10935, 11829, 12879, 15309, 16695, 19715, 21465, 25515, 27601, 30051, 32805, 35487, 38637, 45927, 50085, 59145, 64395, 76545, 82803, 90153, 106461, 115911, 138005, 150255, 177435, 193185, 208979, 229635, 248409, 270459, 319383, 347733, 414015, 450765, 532305, 579555, 626937, 745227, 811377, 958149, 1044895, 1242045, 1352295, 1462853, 1596915, 1738665, 1880811, 2235681, 2434131, 2874447, 3134685, 3726135, 4056885, 4388559, 4790745, 5642433, 6707043, 7314265, 8623341, 9404055, 11178405, 12170655, 13165677, 14372235, 16927299, 20121129, 21942795, 25870023, 28212165, 33535215, 39497031, 43116705, 50781897, 60363387, 65828385, 84636495, 100605645, 118491093, 129350115, 152345691, 181090161, 197485155, 253909485, 301816935, 355473279, 457037073, 592455465, 761728455, 905450805, 1066419837, 1371111219, 1777366395, 2285185365, 3199259511, 5332099185, 6855556095, 9597778533, 15996297555, 47988892665]

約数ペア:

[(1, 47988892665), (3, 15996297555), (5, 9597778533), (7, 6855556095), (9, 5332099185), (15, 3199259511), (21, 2285185365), (27, 1777366395), (35, 1371111219), (45, 1066419837), (53, 905450805), (63, 761728455), (81, 592455465), (105, 457037073), (135, 355473279), (159, 301816935), (189, 253909485), (243, 197485155), (265, 181090161), (315, 152345691), (371, 129350115), (405, 118491093), (477, 100605645), (567, 84636495), (729, 65828385), (795, 60363387), (945, 50781897), (1113, 43116705), (1215, 39497031), (1431, 33535215), (1701, 28212165), (1855, 25870023), (2187, 21942795), (2385, 20121129), (2835, 16927299), (3339, 14372235), (3645, 13165677), (3943, 12170655), (4293, 11178405), (5103, 9404055), (5565, 8623341), (6561, 7314265), (7155, 6707043), (8505, 5642433), (10017, 4790745), (10935, 4388559), (11829, 4056885), (12879, 3726135), (15309, 3134685), (16695, 2874447), (19715, 2434131), (21465, 2235681), (25515, 1880811), (27601, 1738665), (30051, 1596915), (32805, 1462853), (35487, 1352295), (38637, 1242045), (45927, 1044895), (50085, 958149), (59145, 811377), (64395, 745227), (76545, 626937), (82803, 579555), (90153, 532305), (106461, 450765), (115911, 414015), (138005, 347733), (150255, 319383), (177435, 270459), (193185, 248409), (208979, 229635)]