56528048

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{34301}}^1$

素因数の和:34412

約数の個数: 20

約数和(自身を含む): 110589648

約数和(自身を除く): 54061600

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 34301, 68602, 137204, 274408, 548816, 3533003, 7066006, 14132012, 28264024, 56528048]

約数ペア:

[(1, 56528048), (2, 28264024), (4, 14132012), (8, 7066006), (16, 3533003), (103, 548816), (206, 274408), (412, 137204), (824, 68602), (1648, 34301)]