55741504

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1$

素因数の和:612

約数の個数: 112

約数和(自身を含む): 144402048

約数和(自身を除く): 88660544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 563, 728, 832, 884, 952, 1088, 1126, 1456, 1547, 1768, 1904, 2252, 2912, 3094, 3536, 3808, 3941, 4504, 5824, 6188, 7072, 7319, 7616, 7882, 9008, 9571, 12376, 14144, 14638, 15764, 18016, 19142, 24752, 29276, 31528, 36032, 38284, 49504, 51233, 58552, 63056, 66997, 76568, 99008, 102466, 117104, 124423, 126112, 133994, 153136, 204932, 234208, 248846, 252224, 267988, 306272, 409864, 468416, 497692, 535976, 612544, 819728, 870961, 995384, 1071952, 1639456, 1741922, 1990768, 2143904, 3278912, 3483844, 3981536, 4287808, 6967688, 7963072, 13935376, 27870752, 55741504]

約数ペア:

[(1, 55741504), (2, 27870752), (4, 13935376), (7, 7963072), (8, 6967688), (13, 4287808), (14, 3981536), (16, 3483844), (17, 3278912), (26, 2143904), (28, 1990768), (32, 1741922), (34, 1639456), (52, 1071952), (56, 995384), (64, 870961), (68, 819728), (91, 612544), (104, 535976), (112, 497692), (119, 468416), (136, 409864), (182, 306272), (208, 267988), (221, 252224), (224, 248846), (238, 234208), (272, 204932), (364, 153136), (416, 133994), (442, 126112), (448, 124423), (476, 117104), (544, 102466), (563, 99008), (728, 76568), (832, 66997), (884, 63056), (952, 58552), (1088, 51233), (1126, 49504), (1456, 38284), (1547, 36032), (1768, 31528), (1904, 29276), (2252, 24752), (2912, 19142), (3094, 18016), (3536, 15764), (3808, 14638), (3941, 14144), (4504, 12376), (5824, 9571), (6188, 9008), (7072, 7882), (7319, 7616)]