52871832

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1038

約数の個数: 128

約数和(自身を含む): 166656000

約数和(自身を除く): 113784168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 991, 1026, 1368, 1404, 1482, 1976, 1982, 2052, 2223, 2808, 2964, 2973, 3964, 4104, 4446, 5928, 5946, 6669, 7928, 8892, 8919, 11892, 12883, 13338, 17784, 17838, 18829, 23784, 25766, 26676, 26757, 35676, 37658, 38649, 51532, 53352, 53514, 56487, 71352, 75316, 77298, 103064, 107028, 112974, 115947, 150632, 154596, 169461, 214056, 225948, 231894, 244777, 309192, 338922, 347841, 451896, 463788, 489554, 508383, 677844, 695682, 734331, 927576, 979108, 1016766, 1355688, 1391364, 1468662, 1958216, 2033532, 2202993, 2782728, 2937324, 4067064, 4405986, 5874648, 6608979, 8811972, 13217958, 17623944, 26435916, 52871832]

約数ペア:

[(1, 52871832), (2, 26435916), (3, 17623944), (4, 13217958), (6, 8811972), (8, 6608979), (9, 5874648), (12, 4405986), (13, 4067064), (18, 2937324), (19, 2782728), (24, 2202993), (26, 2033532), (27, 1958216), (36, 1468662), (38, 1391364), (39, 1355688), (52, 1016766), (54, 979108), (57, 927576), (72, 734331), (76, 695682), (78, 677844), (104, 508383), (108, 489554), (114, 463788), (117, 451896), (152, 347841), (156, 338922), (171, 309192), (216, 244777), (228, 231894), (234, 225948), (247, 214056), (312, 169461), (342, 154596), (351, 150632), (456, 115947), (468, 112974), (494, 107028), (513, 103064), (684, 77298), (702, 75316), (741, 71352), (936, 56487), (988, 53514), (991, 53352), (1026, 51532), (1368, 38649), (1404, 37658), (1482, 35676), (1976, 26757), (1982, 26676), (2052, 25766), (2223, 23784), (2808, 18829), (2964, 17838), (2973, 17784), (3964, 13338), (4104, 12883), (4446, 11892), (5928, 8919), (5946, 8892), (6669, 7928)]