53137968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 160

約数和(自身を含む): 158656512

約数和(自身を除く): 105518544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 41, 48, 52, 62, 67, 78, 82, 93, 104, 123, 124, 134, 156, 164, 186, 201, 208, 246, 248, 268, 312, 328, 372, 402, 403, 492, 496, 533, 536, 624, 656, 744, 804, 806, 871, 984, 1066, 1072, 1209, 1271, 1488, 1599, 1608, 1612, 1742, 1968, 2077, 2132, 2418, 2542, 2613, 2747, 3198, 3216, 3224, 3484, 3813, 4154, 4264, 4836, 5084, 5226, 5494, 6231, 6396, 6448, 6968, 7626, 8241, 8308, 8528, 9672, 10168, 10452, 10988, 12462, 12792, 13936, 15252, 16482, 16523, 16616, 19344, 20336, 20904, 21976, 24924, 25584, 27001, 30504, 32964, 33046, 33232, 35711, 41808, 43952, 49569, 49848, 54002, 61008, 65928, 66092, 71422, 81003, 85157, 99138, 99696, 107133, 108004, 131856, 132184, 142844, 162006, 170314, 198276, 214266, 216008, 255471, 264368, 285688, 324012, 340628, 396552, 428532, 432016, 510942, 571376, 648024, 681256, 793104, 857064, 1021884, 1107041, 1296048, 1362512, 1714128, 2043768, 2214082, 3321123, 4087536, 4428164, 6642246, 8856328, 13284492, 17712656, 26568984, 53137968]

約数ペア:

[(1, 53137968), (2, 26568984), (3, 17712656), (4, 13284492), (6, 8856328), (8, 6642246), (12, 4428164), (13, 4087536), (16, 3321123), (24, 2214082), (26, 2043768), (31, 1714128), (39, 1362512), (41, 1296048), (48, 1107041), (52, 1021884), (62, 857064), (67, 793104), (78, 681256), (82, 648024), (93, 571376), (104, 510942), (123, 432016), (124, 428532), (134, 396552), (156, 340628), (164, 324012), (186, 285688), (201, 264368), (208, 255471), (246, 216008), (248, 214266), (268, 198276), (312, 170314), (328, 162006), (372, 142844), (402, 132184), (403, 131856), (492, 108004), (496, 107133), (533, 99696), (536, 99138), (624, 85157), (656, 81003), (744, 71422), (804, 66092), (806, 65928), (871, 61008), (984, 54002), (1066, 49848), (1072, 49569), (1209, 43952), (1271, 41808), (1488, 35711), (1599, 33232), (1608, 33046), (1612, 32964), (1742, 30504), (1968, 27001), (2077, 25584), (2132, 24924), (2418, 21976), (2542, 20904), (2613, 20336), (2747, 19344), (3198, 16616), (3216, 16523), (3224, 16482), (3484, 15252), (3813, 13936), (4154, 12792), (4264, 12462), (4836, 10988), (5084, 10452), (5226, 10168), (5494, 9672), (6231, 8528), (6396, 8308), (6448, 8241), (6968, 7626)]