52007526560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1555249}}^1$

素因数の和:1555294

約数の個数: 96

約数和(自身を含む): 141092280000

約数和(自身を除く): 89084753440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 6688, 8360, 16720, 33440, 1555249, 3110498, 6220996, 7776245, 12441992, 15552490, 17107739, 24883984, 29549731, 31104980, 34215478, 49767968, 59099462, 62209960, 68430956, 85538695, 118198924, 124419920, 136861912, 147748655, 171077390, 236397848, 248839840, 273723824, 295497310, 325047041, 342154780, 472795696, 547447648, 590994620, 650094082, 684309560, 945591392, 1181989240, 1300188164, 1368619120, 1625235205, 2363978480, 2600376328, 2737238240, 3250470410, 4727956960, 5200752656, 6500940820, 10401505312, 13001881640, 26003763280, 52007526560]

約数ペア:

[(1, 52007526560), (2, 26003763280), (4, 13001881640), (5, 10401505312), (8, 6500940820), (10, 5200752656), (11, 4727956960), (16, 3250470410), (19, 2737238240), (20, 2600376328), (22, 2363978480), (32, 1625235205), (38, 1368619120), (40, 1300188164), (44, 1181989240), (55, 945591392), (76, 684309560), (80, 650094082), (88, 590994620), (95, 547447648), (110, 472795696), (152, 342154780), (160, 325047041), (176, 295497310), (190, 273723824), (209, 248839840), (220, 236397848), (304, 171077390), (352, 147748655), (380, 136861912), (418, 124419920), (440, 118198924), (608, 85538695), (760, 68430956), (836, 62209960), (880, 59099462), (1045, 49767968), (1520, 34215478), (1672, 31104980), (1760, 29549731), (2090, 24883984), (3040, 17107739), (3344, 15552490), (4180, 12441992), (6688, 7776245), (8360, 6220996), (16720, 3110498), (33440, 1555249)]