57119860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11027}}^1$

素因数の和:11080

約数の個数: 48

約数和(自身を含む): 140805504

約数和(自身を除く): 83685644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 11027, 22054, 44108, 55135, 77189, 110270, 154378, 220540, 308756, 385945, 407999, 771890, 815998, 1543780, 1631996, 2039995, 2855993, 4079990, 5711986, 8159980, 11423972, 14279965, 28559930, 57119860]

約数ペア:

[(1, 57119860), (2, 28559930), (4, 14279965), (5, 11423972), (7, 8159980), (10, 5711986), (14, 4079990), (20, 2855993), (28, 2039995), (35, 1631996), (37, 1543780), (70, 815998), (74, 771890), (140, 407999), (148, 385945), (185, 308756), (259, 220540), (370, 154378), (518, 110270), (740, 77189), (1036, 55135), (1295, 44108), (2590, 22054), (5180, 11027)]