51581628670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{5233}}^1$

素因数の和:5438

約数の個数: 128

約数和(自身を含む): 111869589888

約数和(自身を除く): 60287961218

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 61, 65, 110, 113, 122, 130, 143, 226, 286, 305, 565, 610, 671, 715, 793, 1130, 1243, 1342, 1430, 1469, 1586, 2486, 2938, 3355, 3965, 5233, 6215, 6710, 6893, 7345, 7930, 8723, 10466, 12430, 13786, 14690, 16159, 17446, 26165, 32318, 34465, 43615, 52330, 57563, 68029, 68930, 75823, 80795, 87230, 89609, 115126, 136058, 151646, 161590, 179218, 287815, 319213, 340145, 379115, 448045, 575630, 591329, 638426, 680290, 748319, 758230, 896090, 985699, 1182658, 1496638, 1596065, 1971398, 2956645, 3192130, 3511343, 3741595, 4149769, 4928495, 5913290, 6504619, 7022686, 7483190, 7687277, 8299538, 9856990, 13009238, 15374554, 17556715, 20748845, 32523095, 35113430, 36071069, 38436385, 41497690, 45647459, 65046190, 72142138, 76872770, 84560047, 91294918, 169120094, 180355345, 228237295, 360710690, 396781759, 422800235, 456474590, 468923897, 793563518, 845600470, 937847794, 1983908795, 2344619485, 3967817590, 4689238970, 5158162867, 10316325734, 25790814335, 51581628670]

約数ペア:

[(1, 51581628670), (2, 25790814335), (5, 10316325734), (10, 5158162867), (11, 4689238970), (13, 3967817590), (22, 2344619485), (26, 1983908795), (55, 937847794), (61, 845600470), (65, 793563518), (110, 468923897), (113, 456474590), (122, 422800235), (130, 396781759), (143, 360710690), (226, 228237295), (286, 180355345), (305, 169120094), (565, 91294918), (610, 84560047), (671, 76872770), (715, 72142138), (793, 65046190), (1130, 45647459), (1243, 41497690), (1342, 38436385), (1430, 36071069), (1469, 35113430), (1586, 32523095), (2486, 20748845), (2938, 17556715), (3355, 15374554), (3965, 13009238), (5233, 9856990), (6215, 8299538), (6710, 7687277), (6893, 7483190), (7345, 7022686), (7930, 6504619), (8723, 5913290), (10466, 4928495), (12430, 4149769), (13786, 3741595), (14690, 3511343), (16159, 3192130), (17446, 2956645), (26165, 1971398), (32318, 1596065), (34465, 1496638), (43615, 1182658), (52330, 985699), (57563, 896090), (68029, 758230), (68930, 748319), (75823, 680290), (80795, 638426), (87230, 591329), (89609, 575630), (115126, 448045), (136058, 379115), (151646, 340145), (161590, 319213), (179218, 287815)]