51134370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6581}}^1$

素因数の和:6635

約数の個数: 64

約数和(自身を含む): 144066816

約数和(自身を除く): 92932446

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 6581, 7770, 13162, 19743, 32905, 39486, 46067, 65810, 92134, 98715, 138201, 197430, 230335, 243497, 276402, 460670, 486994, 691005, 730491, 1217485, 1382010, 1460982, 1704479, 2434970, 3408958, 3652455, 5113437, 7304910, 8522395, 10226874, 17044790, 25567185, 51134370]

約数ペア:

[(1, 51134370), (2, 25567185), (3, 17044790), (5, 10226874), (6, 8522395), (7, 7304910), (10, 5113437), (14, 3652455), (15, 3408958), (21, 2434970), (30, 1704479), (35, 1460982), (37, 1382010), (42, 1217485), (70, 730491), (74, 691005), (105, 486994), (111, 460670), (185, 276402), (210, 243497), (222, 230335), (259, 197430), (370, 138201), (518, 98715), (555, 92134), (777, 65810), (1110, 46067), (1295, 39486), (1554, 32905), (2590, 19743), (3885, 13162), (6581, 7770)]