25845589990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{2459}}^1$

素因数の和:2650

約数の個数: 128

約数和(自身を含む): 55091404800

約数和(自身を除く): 29245814810

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 47, 55, 94, 95, 107, 110, 190, 209, 214, 235, 418, 470, 517, 535, 893, 1034, 1045, 1070, 1177, 1786, 2033, 2090, 2354, 2459, 2585, 4066, 4465, 4918, 5029, 5170, 5885, 8930, 9823, 10058, 10165, 11770, 12295, 19646, 20330, 22363, 24590, 25145, 27049, 44726, 46721, 49115, 50290, 54098, 55319, 93442, 95551, 98230, 110638, 111815, 115573, 135245, 191102, 223630, 231146, 233605, 263113, 270490, 276595, 467210, 477755, 513931, 526226, 553190, 577865, 955510, 1027862, 1051061, 1155730, 1271303, 1315565, 2102122, 2195887, 2542606, 2569655, 2631130, 2894243, 4391774, 4999147, 5139310, 5255305, 5788486, 6356515, 9998294, 10510610, 10979435, 12366311, 12713030, 14471215, 21958870, 24154757, 24732622, 24995735, 28942430, 48309514, 49991470, 54990617, 61831555, 109981234, 120773785, 123663110, 136029421, 234959909, 241547570, 272058842, 274953085, 469919818, 549906170, 680147105, 1174799545, 1360294210, 2349599090, 2584558999, 5169117998, 12922794995, 25845589990]

約数ペア:

[(1, 25845589990), (2, 12922794995), (5, 5169117998), (10, 2584558999), (11, 2349599090), (19, 1360294210), (22, 1174799545), (38, 680147105), (47, 549906170), (55, 469919818), (94, 274953085), (95, 272058842), (107, 241547570), (110, 234959909), (190, 136029421), (209, 123663110), (214, 120773785), (235, 109981234), (418, 61831555), (470, 54990617), (517, 49991470), (535, 48309514), (893, 28942430), (1034, 24995735), (1045, 24732622), (1070, 24154757), (1177, 21958870), (1786, 14471215), (2033, 12713030), (2090, 12366311), (2354, 10979435), (2459, 10510610), (2585, 9998294), (4066, 6356515), (4465, 5788486), (4918, 5255305), (5029, 5139310), (5170, 4999147), (5885, 4391774), (8930, 2894243), (9823, 2631130), (10058, 2569655), (10165, 2542606), (11770, 2195887), (12295, 2102122), (19646, 1315565), (20330, 1271303), (22363, 1155730), (24590, 1051061), (25145, 1027862), (27049, 955510), (44726, 577865), (46721, 553190), (49115, 526226), (50290, 513931), (54098, 477755), (55319, 467210), (93442, 276595), (95551, 270490), (98230, 263113), (110638, 233605), (111815, 231146), (115573, 223630), (135245, 191102)]