49049667051

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:617

約数の個数: 128

約数和(自身を含む): 84861665280

約数和(自身を除く): 35811998229

約数列:

[1, 3, 7, 11, 21, 33, 59, 71, 77, 173, 177, 213, 231, 293, 413, 497, 519, 649, 781, 879, 1211, 1239, 1491, 1903, 1947, 2051, 2343, 3223, 3633, 4189, 4543, 5467, 5709, 6153, 9669, 10207, 12283, 12567, 13321, 13629, 16401, 17287, 20803, 22561, 29323, 30621, 36849, 39963, 46079, 50689, 51861, 62409, 67683, 71449, 85981, 87969, 112277, 121009, 135113, 138237, 145621, 152067, 190157, 214347, 228833, 257943, 322553, 336831, 354823, 363027, 405339, 436863, 557579, 570471, 686499, 724697, 785939, 945791, 967659, 1064469, 1227377, 1331099, 1601831, 1672737, 2174091, 2357817, 2837373, 2990651, 3598919, 3682131, 3903053, 3993297, 4805493, 5072879, 7971667, 8591639, 8971953, 10796757, 11709159, 13501147, 15218637, 20934557, 23915001, 25192433, 25774917, 32897161, 39588109, 40503441, 55801669, 62803671, 75577299, 94508029, 98691483, 118764327, 167405007, 212336221, 230280127, 277116763, 283524087, 637008663, 690840381, 831350289, 1486353547, 2335698431, 4459060641, 7007095293, 16349889017, 49049667051]

約数ペア:

[(1, 49049667051), (3, 16349889017), (7, 7007095293), (11, 4459060641), (21, 2335698431), (33, 1486353547), (59, 831350289), (71, 690840381), (77, 637008663), (173, 283524087), (177, 277116763), (213, 230280127), (231, 212336221), (293, 167405007), (413, 118764327), (497, 98691483), (519, 94508029), (649, 75577299), (781, 62803671), (879, 55801669), (1211, 40503441), (1239, 39588109), (1491, 32897161), (1903, 25774917), (1947, 25192433), (2051, 23915001), (2343, 20934557), (3223, 15218637), (3633, 13501147), (4189, 11709159), (4543, 10796757), (5467, 8971953), (5709, 8591639), (6153, 7971667), (9669, 5072879), (10207, 4805493), (12283, 3993297), (12567, 3903053), (13321, 3682131), (13629, 3598919), (16401, 2990651), (17287, 2837373), (20803, 2357817), (22561, 2174091), (29323, 1672737), (30621, 1601831), (36849, 1331099), (39963, 1227377), (46079, 1064469), (50689, 967659), (51861, 945791), (62409, 785939), (67683, 724697), (71449, 686499), (85981, 570471), (87969, 557579), (112277, 436863), (121009, 405339), (135113, 363027), (138237, 354823), (145621, 336831), (152067, 322553), (190157, 257943), (214347, 228833)]